What should I do if the mouse and keyboard cannot be used after reinstalling the Win7 system?

php editor Baicao will introduce to you the solution to the problem that the mouse and keyboard cannot be used after reinstalling the Win7 system. After reinstalling the system, sometimes the mouse and keyboard cannot be used. This is because the system driver is not installed correctly or there is a setting problem. Solutions include checking device connections, replacing USB interfaces, installing correct drivers, etc. By following these simple steps, you can easily resolve this issue and get your mouse and keyboard back to normal use.

What should I do if the mouse and keyboard cannot be used after reinstalling the Win7 system?

1. When the mouse and keyboard cannot be used after reinstalling the win7 system, what we have to do is to restart the computer and press the shutdown button to shut down normally.

2. Restart the computer and press the F8 key to enter the advanced startup options, find "Safe Mode with Networking" and enter.

#3. After entering safe mode, the mouse and keyboard are generally available in this case, so you only need to update the USB driver. Download and install the 360 ​​Driver Master or Driver Wizard software by yourself, then check and update the USB3.0 driver. After the USB3.0 driver is updated, restart to normal mode and the mouse and keyboard can be used.

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