PC does not see USB controller. Update the USB 3 controller driver.0

If the system stubbornly does not want to recognize the device connected to the USB computer, this is not a reason for panic! Most likely, everything works fine for you. How so?

It happens that when connecting USB 3.0 device, it works in USB 2 mode.0. In particular, some Wi-Fi adapters with the USB integral. How to solve this problem and make the insidious gadget go to the speed mode of USB 3.0, by making system changes to the register, I wrote in detail here, so I will not repeat myself. The only thing I can add if the “brake” is not a network adapter, but an external USB 3.0 disk identified as a fairy tale (SCSI), try to digest its settings in this branch of the registry: HKEY_LOCAL_MACHINE \ SYSTEM \ CURRENTROLSET \ CONTROL \ CLASS \ 00XXX.

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It would seem, well, can there be something worse than the slow operation of the device on the USB port? As much as it can! A new device stuck in a USB port may not earn at all.

The most amazing thing is that in fact, it’s not scary at all. Just the other day I ran into a similar case, so I will share my impressions.

So, having stuck a USB gadget just purchased in a free USB port of his computer, the user can get a message on the screen:

Fixed-Windows 10 does not recognize the hard drive USB/USB drive

Disconnect a quick run.

Sometimes, due to the fast start-up function, your USB hard drive may not be recognized Windows 10. This can create all kinds of problems, especially if you use a USB drive to store important data.

Fortunately, you can easily fix this by performing the following actions:

After disconnecting the quick start of Windows 10, it can start working a little slower, but all USB hard drives should be correctly recognized.

Update the drivers/Install the driver by default

Sometimes Windows 10 does not recognize the USB hard drive due to problems with drivers, and in this case you can switch to the manufacturer’s web site of your hard drive and download Latest drivers for the USB hard drive. ,

If this does not work, you can delete the installed driver and let Windows 10 install the default driver. To do this, follow the following actions:

  • Disconnect the USB hard drive.
  • Open the device manager. By pressing the Windows X key and select the device manager from the list.
  • When the device manager opens. Go to the disco section. Click with the right mouse button hard drive USB and select remove the device.
  • After removing the driver, reboot the computer.
  • When Windows 10 starts, connect the USB hard drive, and this time it must be recognized by Windows 10.

Find out everything you need to know about updating the drivers in Windows 10, using our full leadership!

Update drivers automatically

If you do not have the necessary skills in working with a computer to update drivers manually, we strongly recommend that you do it automatically using a special tool: Driverfix.

This tool is designed for Windows 10, approved by Microsoft and Norton Antivirus to update your PC with the right Windows drivers. Here is a brief guide on how to do it.

  • Download and install Driverfix
  • After installation, the program will quickly scan and determine the obsolete or missing Windows drivers. Driverfix compares your computer with the Cloud database containing 18 million Windows drivers and recommends the corresponding updates. All you need to do is wait for the end to the scanning.
  • Upon completion of scanning, you will receive a full report on outdated drivers found on your PC. View the list and see if you want to update each driver individually or all at once. To update one driver at a time, click the “Refresh” link next to the name of the driver. Or just click the “update everything” button to automatically install all the recommended updates.

Note. Some drivers must be installed in several stages, so you will have to press the “update” button several times until all its components are installed.

Refusal of responsibility: some functions of this tool are not free.

Or try one of the tools for updating drivers from our new list. They are all magnificent!

Break a USB drive and assign him a letter.

Before Windows 10 can recognize your USB hard drive or USB drive, your USB drive should be divided into sections and the letter should be assigned to it. To do this, follow the following actions:

  • Press Windows Key S. Enter computer control and select computer control from the list.
  • When computer control starts, click disks control.
  • Now you need to find your USB hard drive. The easiest way to do this is to check the size of the discs in disk management.
  • If your USB hard drive is not separated, you should see a disk with retained space. Press it with the right mouse button and select a new simple volume. Follow the instructions to divide your hard drive.

If your USB drive is divided into sections, but is still not recognized in Windows 10, you must make sure that it is assigned a letter. To do this, follow the following actions:

  • Open the computer control and go to disks management.
  • Find your USB hard drive and click on it with the right mouse button.
  • Select change the letter letter and paths.
  • Click add and assign the letter to this section.

It should be noted that Windows 10 can only work with NTFS and FAT32 file systems, so when breaking a hard drive, be sure to use the NTFS file system.

If you find this process too confusing, you can easily break the disk using a third.party application such as Paragon Partition Manager

Remove hidden devices from the device manager.

Sometimes devices that are not recognized can be hidden in the device dispatcher, so let’s see how to show them and delete them. To do this, follow the following instructions:

  • Press Windows Key R and enter CMD. Click Enter or click OK.
  • When the command line starts, insert the following lines and press Enter after each line to run it:
  • set devmgr_show_nonpresent_devices = 1
  • KD
  • CD WindowsSystem32
  • Run DEVMGMT.MSC
  • The device manager should start. Click view and select show hidden devices.
  • Now you need to deploy all sections and delete all the recordings highlighted with gray color.
  • After that, reboot the computer and connect the USB hard drive again.

Fixed-Windows 10 does not recognize a USB keyboard

Use the keyboard PS/2. Sometimes a USB keyboard does not work with some motherboards, and in this case you can switch to the PS/2 keyboard or use USB for PS/2 adapter, until you manage to solve this problem.

Delete unnecessary keyboard drivers from the device manager. If Windows 10 does not recognize the USB keyboard, you may need to remove its drivers from the device manager.

Users report that they have several keyboard drivers, and if you have the same problem, it is recommended to remove unnecessary keyboard drivers. To do this, follow the following instructions:

  • Open the device manager.
  • Find the keyboard drivers. You may have several available instead of one.
  • Remove them all, clicking on the driver with the right button on the driver and choosing in the menu to remove.
  • After removing all the drivers, reboot the computer and the keyboard should start working again.

Solution 3. Install Logitech Setpoint

This solution can work for the owners of the Logitech keyboard, so if you have a Logitech device, download and install the Logitech Setpoint software.

Some users report that Windows 10 successfully recognized their USB keyboard after installing this tool, so be sure to try it.

We do not know if this decision will work with keyboards of other brands, but this will not hurt if you try it.

Make sure the keyboard is on.

Users report that sometimes a USB controller can be disconnected, and this is the main reason why Windows 10 does not recognize a USB keyboard.

To eliminate this problem, you need to open the device manager. Find the disconnected USB controller, click it with the right mouse button and choose to turn it on.

Reload the computer/remove the battery.

Users report that sometimes rebooting a computer several times eliminates problems with USB keyvils. In addition, some users advise turning off the computer and remove its battery for several minutes.

We must warn you that you will break your guarantee if you extract the battery from your computer, therefore, it may be best to take it to the repair shop and ask the specialist to do it for you.

Re.connect the USB keyboard.

Sometimes, to fix the problems with the USB keyboard, you need to turn it off and connect it again when your computer works.

Some users offer to turn off the computer, disconnect the keyboard and connect the keyboard again when starting Windows 10.

Check the keyboard power control settings.

  • Open the device manager and find the keyboard. It can be in the universal sequential tire controllers section or in the user integration device section.
  • Finding the keyboard, press it with the right mouse button and select the properties.
  • Go to the power management tab and make sure that you allow the computer to turn off the device to save energy: not marked.
  • Save the changes and reboot the computer.

Maybe the time has come! Select the best keyboard on the market from our fresh list!

Disconnect USB3 support in BIOS.

  • During the download of the computer, press F2, F8 or Del. to enter BIOS. The key can be different on your computer, so you may need to repeat this step several times.
  • Когда BIOS откроется, перейдите в Расширенные настройки Конфигурация USB.
  • Disconnect USB3 support and save changes.
  • If your keyboard is still not recognized, try connecting it to another USB port. You may have to try it several times.
  • If the problem is not fixed, go to the USB controller dispatcher section.
  • If there is an exclamation controller, click it with the right mouse button and select disconnect it. Press again on the same controller with the right mouse button and select.

Remove Aicharger and Kaspersky antivirus before updating to Windows 10.

It was reported that some programs, such as Aicharger. They can cause problems with your USB keyboard, so before updating to Windows 10, make sure this software is removed.

It should be noted that this problem can also be caused by your antivirus, therefore, if you use Kaspersky antivirus, be sure to remove it before updating to Windows 10.

If you still have antivirus problems, you can switch to another antivirus solution to solve this problem.

Currently, the best antivirus tools in the market are Bitdefender and BullGuard. Therefore, be sure to try them.

Update the chipset drivers

Sometimes Windows 10 does not recognize a USB-keyboard or USB ports due to chipset drivers, so in this case go to the website of the motherboard manufacturer and download the latest versions of the drivers for your chipset.

After installing the chipset drivers, your USB keyboard should start working.

The update of the drivers manually is very annoying, so we recommend that you download this tool for updating the drivers to do it automatically. Thus, you will prevent file loss and even irreversible damage to your computer.

Disconnect a quick run.

It was reported that quick launch can sometimes cause problems with USB keyvatures, and in this case it is recommended to turn off the quick run.

Disconnect the selective suspension USB

Perhaps the solution of your problem lies in the power settings, so try to do a couple of things there and check if you can connect your USB hard drive again. Here’s what you need to do:

Now restart the computer and see if you can connect an external USB drive again. Before changing power settings, create a recovery point in case something goes wrong.

Solution 3. change your registry

The last thing we are going to try is one correction of the registry. That’s exactly what you need to do:

  • Go to the device manager.
  • In the universal sequential tire controllers, find a USB storage device. Click on it with the right mouse button and go into properties.
  • Now go to the details tab and in the property, select the path to the instance of the device. Click your right mouse button path and select copy.
  • Now open the registry editor.
  • Cross the following path:
  • HKEY_LOCAL_MACHINESSYSTEMCURENTROLSETENUMUSBVID_8564 PID_10005388DW3MEQ8HGRAXDEVICE PARAMETERS
  • Note.VID_8564 PID_100053888DW3MEQ8HGRAX is only an example, so you need to use the value that you received at 3.
  • On the right key panel, the device parameters find Dword named EnhancedPowermanagementenabled. which should show its these values ​​as 1. If this value is not equal ‘perhaps, you will have to create it manually.
  • Press it twice and change its value to 0. Click OK.
  • Reload the computer and try to connect the disk again.

Flash drive is not visible due to incorrect bios settings

If all the ports do not work, it may well become that they are disabled at the BIOS level. To get into it, immediately after turning on the computer, you need to pinch the F2 or Delete key (different manufacturers of motherboards may vary). The BIOS integration in different PC models is also different, but, as a rule, the necessary settings are located along the way Advanced Settings. USB Configuration.

In the last subsection, you need to find the parameter “USB Controller” and make sure that it is set by Enabled opposite it. If the value is set another, change it and save the settings by pressing the F10 key.

The computer does not show a flash drive due to the conflict of names

If the flash drive is recorded by the system, but it is not displayed in the conductor, the correctness of the assignment of the letter should be checked. So, if the device is assigned a busy letter (or not assigned at all), it will not appear in the conductor. The conflict of names elementary. The DiskMGMT command.MSC Open “Disks Management” and find a flash drive. If you know its volume, you can easily identify it among other discs, you can also withdraw and again connect the carrier to the USB port.

In our example, the flash drive has the letter H, which coincides with one of the virtual drives, therefore, is not displayed in the section “This computer”. Click on the icon by the right button and select in the menu “Change the letter letter or the path to the disk”.

In the window that opens, click “Change” and select the letter in the list, which is not used anywhere on PC.

We save new settings by pressing the OK button. After that, the flash drive should become visible in the conductor.

How to fix: USB 3 port does not work.0 on the computer

Before we move on to eliminate this problem, you should try the following actions:

  • Use another USB cable if you connect a hard drive to a USB 3 computer port.0.
  • Connect USB 3.0 to the port USB 2.0.
  • Remove the USB device, turn off the computer and disconnect the power cord (or the battery, if you use the laptop). Wait for at least 2 minutes, and then connect the power cord again. Turn on the computer and connect the USB device again.
  • If you use Windows 7, Vista or XP, download and run the Microsoft Trubleshooter utility.
  • Reset BIOS to factory settings.

Disconnect the fast starting function in Windows 8 and 10

Note: If the fast starting option has already been removed, check it and reboot the computer. After restarting, remove the flag and restart the computer again.

In the device dispatcher, expand the USB Controllers.

Click with the right mouse button on the “root USB concentrator (USB 3.0) “and select” Delete “.

Windows will automatically find and install the last drivers for your USB 3.0 port.

USB ports do not work. Program methods of solution.

USB technology is one of the most important of many technologies that have a huge impact in the computer world. USB (Universal Serial Bus. “Universal consistent tire”). A consistent data transfer integration for low.speed and medium.sized computer periphery devices

This technology has done truly easy and convenient work with printers, scanners and external data storage devices (external hard drives, USB flash drives). All actions with the installation of USB devices have come down to the simple principle of “connect and work”. Really mobile, the devices became precisely due to USB technology. Today, USB ports are equipped not only with table PC and laptops, but also by gaming devices, smartphones, cameras, navigators and many other devices.

USB ports 2.0 Provide data transfer at speeds up to 480 Mbps, and the USB 3 version.0 Raises the maximum transmission speed to 5.0 Gbit/s. The USB symbol is a kind of trident painted both on USB devices and on computer connectors.

USB technology has already seriously studied and has undergone a lot of improvements, so USB ports rarely cause any problems with their proper use, and the elimination of those associated with them does not cause much trouble. This article will outline the basic principles for eliminating problems with USB ports.

But before starting, it is worth describing the basic recommendations when working with USB ports and devices connected to them:

If USB ports stop working on a laptop, then the work on it becomes very difficult. do not connect a printer, a scanner, or a flash drive. And unlike a stationary computer, installing an additional USB controller is a very expensive pleasure.

In many cases, when an error message appears “USB device is not identified»The problem can be in the USB port. This problem is usually solved quite easily, since it occurs mainly at the software level.

What to do if USB ports do not work?

Any hardware device interacts with the installed operating system through a special program. driver. Many problems with devices are solved precisely with the help of drivers. The same in the case of non.working USB ports. Below are several ways that will help you eliminate the USB port malfunction at the software level.

If the USB ports stopped working suddenly, and the USB devices are not determined, then the easiest way to eliminate this sudden problem will be rebooting the computer. Just reboot the computer. If there were no problems when loading drivers, then this malfunction will be eliminated after rebooting.

Updating equipment configuration in the device manager

If the rebooting of the computer is currently not desirable (for example, due to some important operation), then you can “restart” the driver without rebooting the entire computer through the device manager. To start it on the “My Computer” shortcut, press the right mouse button and select the “Management” menu item. Or in the “Start” menu, find the “Execution” program and after starting it, enter the DEVMGMT command.MSC.

In the window that opens, click the left mouse button on the list of devices and then click on the main menu “Action”, then indicate “update the configuration of equipment”. See if the “USB controllers” section appeared in the device list. If so, then your problem is solved, USB ports should work.

Another way to make USB ports work. Disconnect and then reinstall the USB controller. To do this, start the device manager again. In the list of equipment that you will see in the window opened, find the USB controllers section. On each of the devices in this section, click with the right mouse button and remove them all. After you delete all controllers, just reboot the computer. Controllers will be reinstalled, and USB ports will again become available. This can solve your problem.

Updating USB control drivers

Another reason that USB ports do not work is damage to the USB controller drivers. The only way out. Find the right drivers and reinstall them. To download the corresponding driver, you must find out the manufacturer of the USB port (through its instance code). The installation of the right driver must solve this problem in an instant.

Sometimes USB ports do not work due to their overload when too many USB devices are connected. USB concentrators sometimes do not provide sufficient energy for devices connected to it. The connected device can consume all the allowed USB power controllers. If the equipment is connected to a USB concentrator, then just connect the device directly to the USB port on the computer.

You can also leave the device connected to the USB concentrator, but first turn off other devices in the concentrator. For the future, purchase a USB concentrator with your own power source, which will provide sufficient power supply all devices connected to it.

USB ports do not work. Program methods of solution.

USB technology is one of the most important of many technologies that have a huge impact in the computer world. USB (Universal Serial Bus. “Universal consistent tire”). A consistent data transfer integration for low.speed and medium.sized computer periphery devices

This technology has done truly easy and convenient work with printers, scanners and external data storage devices (external hard drives, USB flash drives). All actions with the installation of USB devices have come down to the simple principle of “connect and work”. Really mobile, the devices became precisely due to USB technology. Today, USB ports are equipped not only with table PC and laptops, but also by gaming devices, smartphones, cameras, navigators and many other devices.

USB ports 2.0 Provide data transfer at speeds up to 480 Mbps, and the USB 3 version.0 Raises the maximum transmission speed to 5.0 Gbit/s. The USB symbol is a kind of trident painted both on USB devices and on computer connectors.

How To Install a USB 3.0 Driver on Windows usb working #youtube #viral #subscribe #gameplay

USB technology has already seriously studied and has undergone a lot of improvements, so USB ports rarely cause any problems with their proper use, and the elimination of those associated with them does not cause much trouble. This article will outline the basic principles for eliminating problems with USB ports.

But before starting, it is worth describing the basic recommendations when working with USB ports and devices connected to them:

If USB ports stop working on a laptop, then the work on it becomes very difficult. do not connect a printer, a scanner, or a flash drive. And unlike a stationary computer, installing an additional USB controller is a very expensive pleasure.

In many cases, when an error message appears “USB device is not identified»The problem can be in the USB port. This problem is usually solved quite easily, since it occurs mainly at the software level.

What to do if USB ports do not work?

Any hardware device interacts with the installed operating system through a special program. driver. Many problems with devices are solved precisely with the help of drivers. The same in the case of non.working USB ports. Below are several ways that will help you eliminate the USB port malfunction at the software level.

If the USB ports stopped working suddenly, and the USB devices are not determined, then the easiest way to eliminate this sudden problem will be rebooting the computer. Just reboot the computer. If there were no problems when loading drivers, then this malfunction will be eliminated after rebooting.

Updating equipment configuration in the device manager

If the rebooting of the computer is currently not desirable (for example, due to some important operation), then you can “restart” the driver without rebooting the entire computer through the device manager. To start it on the “My Computer” shortcut, press the right mouse button and select the “Management” menu item. Or in the “Start” menu, find the “Execution” program and after starting it, enter the DEVMGMT command.MSC.

In the window that opens, click the left mouse button on the list of devices and then click on the main menu “Action”, then indicate “update the configuration of equipment”. See if the “USB controllers” section appeared in the device list. If so, then your problem is solved, USB ports should work.

Another way to make USB ports work. Disconnect and then reinstall the USB controller. To do this, start the device manager again. In the list of equipment that you will see in the window opened, find the USB controllers section. On each of the devices in this section, click with the right mouse button and remove them all. After you delete all controllers, just reboot the computer. Controllers will be reinstalled, and USB ports will again become available. This can solve your problem.

Updating USB control drivers

Another reason that USB ports do not work is damage to the USB controller drivers. The only way out. Find the right drivers and reinstall them. To download the corresponding driver, you must find out the manufacturer of the USB port (through its instance code). The installation of the right driver must solve this problem in an instant.

Sometimes USB ports do not work due to their overload when too many USB devices are connected. USB concentrators sometimes do not provide sufficient energy for devices connected to it. The connected device can consume all the allowed USB power controllers. If the equipment is connected to a USB concentrator, then just connect the device directly to the USB port on the computer.

You can also leave the device connected to the USB concentrator, but first turn off other devices in the concentrator. For the future, purchase a USB concentrator with your own power source, which will provide sufficient power supply all devices connected to it.

BIOS settings check

The first thing you should pay attention to is the computer BIOS settings. You will need a working keyboard to enter BIOS. If the keyboard is connected to the computer via USB and it does not work, then you need to connect the keyboard with the PS/2 connector. Otherwise, you just can’t do anything.

So, go to BIOS, for which when starting a computer, you need to press the entrance key, usually it is Del. There may be another key that is displayed on the screen and is indicated in the guide to the motherboard. Having entered the BIOS, find the section responsible for integrated devices (Integrated Peripherals) or section “Advanced” (Advanced). Here you should find the subsection “Configuration of devices” (Onboard devices configuration). It is in it that the parameters responsible for the operation of USB controllers: USB Function or USB 2.0 Controller. These parameters must be included (enabled). And if one of them is disconnected (Disabled), then bring it to it and click Enter, thereby turning it on. In order for the changes you do not reset, it is necessary to save them by pressing F10, and confirm the preservation by pressing the Y or Enter key.

After rebooting the computer, we check whether USB ports work. And if not, then you should look for the reason in another place.

USB ports do not work on the front panel of the computer

As a special case, you may not work USB only on the front panel. In such a situation, it is necessary to check whether the necessary connectors are connected on the motherboard and whether the wires are damaged. To do this, open the side cover of the system unit and pay attention to the connector at the bottom of the motherboard. The board itself has an inscription USB1 or USB2, as on the block itself. The wires from the pads go to the front panel, and if they are disconnected or cut off in one place, then you found the cause of the malfunction. Damaged wires should be connected or replaced. It will not be superfluous and check the contact in the connector on the motherboard. It is also worth paying attention to the board located on the front panel. Perhaps there is a short circuit, by the way, such a closure can be provoked by accumulated dust. Therefore, be sure to clean the system unit from dust.

The next source of USB problems can be a cable with which the printer is connected, for example, the printer. This malfunction is easy to identify and eliminate. We connect a flash drive to the check. If it works, we try to connect another deliberately serviceable equipment with a suspicious cable, such as a USB-hab. If he also refuses to work, then the reason is definitely in the cable and it should be replaced.

Install recent versions of drivers

There is a slight probability that you may need to update your USB 3 drivers.0. First, you must find out what drivers actually need your computer. You can visit the device manager to find out. Follow the instructions below for the guide.

  • Press the Windows key
  • Search for devices dispatcher
  • Click the device manager as soon as it appears
  • In the device manager, find controllers of a universal sequential tire
  • Click on a small arrow next to the text to expand it
  • Then find your USB 3.0 or 3.1 Driver name

In my case, it was an expanded intel USB 3 controller.one. Now that we have the name of the driver, we can find it in Google. This led me to the Intel website with reference to download Windows 7.

Please note that you load the right driver for the correct operating system. Before loading, press the lock icon at the top next to the website address to make sure that it is the right source.

If there is no accessible link for your operating system, it may be because this manufacturer does not offer the driver loads and expects you to receive it through your operating system. In this case, you can check the availability of updates by performing the following actions.

  • Press the Windows key
  • Search for devices dispatcher
  • Click the device manager as soon as it appears
  • In the device manager, find controllers of a universal sequential tire
  • Click on a small arrow next to the text to expand it
  • Click the USB 3 Driver with the right mouse button.1, and click the properties
  • Click the driver’s tab
  • Click up the driver
  • Click the search automatically to update the driver software

Fix USB Ports Not Working in Windows 10

Windows 10 can return the search for a new driver, or he can tell you that you have already installed the best driver. In this case, go to the next step below.

Update BIOS to the latest version or make sure that USB 3.0 included in BIOS

In many cases, your motherboard will be responsible for the problems of software associated with your USB 3 ports.0 or any other ports on the motherboard. For this reason, updating to the latest version of BIOS can fix things.

To do this, you must first find your name of the motherboard so that you can find the latest BIOS drivers on the Internet.

Firstly, you can find the name of your motherboard following the instructions below.

  • Open the Start menu
  • Search CMD
  • Click the command line when it appears
  • In the command line, enter WMIC Baseboard Get a product, manufacturer
  • Take on the results

In my case, you can see which product and manufacturer I have. So, I need to look for a new driver for MS-16P7 Micro-STAR International (MSI) motherboard. This is quite easy to do. each manufacturer will have its own site for its products and will have support pages for each motherboard.

In my case, I had to look for specific laptop, which used my motherboard when searching for MS-16P7, but this did not take much time to find.

Before loading again, make sure you click the lock icon to make sure you are connected to the manufacturer’s website. Download BIOS.

Before installing the new BIOS, you must check to make sure that you do not yet have the latest version of BIOS. To do this, follow the steps below.

  • Open the Start menu
  • Search CMD
  • Search for information about the system
  • Click the information about the system as soon as it appears
  • On the System Summary tab, see BIOS version / date

To the value of the field, pay attention to the specified date and compare it with the date in the BIOS site of the manufacturer. If the latest version of the BIOS on the site is later, you can install it.

It’s time to install a new BIOS. At this stage you will need a USB drive. Find the recently loaded BIOS update on your PC. Remove it if it is archive and drag containing files to your USB.

This is important: you must make sure that the files are on the root level. They cannot be in any folder.

When you download the BIOS update, you will be provided by the PDF file or.txt, which explains the steps to install a new update.

As you can see on the image above, this is a file included in the BIOS archive, provided me with the necessary steps. The reason you need to read this is that each BIOS will have different steps, but in general the process is similar.

You must turn off the computer, and then turn it on again on. During the boot, enter the BIOS by pressing a specific key, since your computer is turned on, then find the BIOS update option. You can find the right key to the support material or on the screen when loading. If you need a guide, please read the materials provided by your manufacturer.