Win7 always appears blue screen code is 0x0000007e how to do?

  
 Win7 always appears blue screen code is 0x0000007e how to do?

Win7 blue screen 0x0000007e solution:

1, from the blue screen error description can see the HIDCLASS.SYS file, which means that there is a problem with the driver you installed.

2. A blue screen of 0x0000007e appears during normal use. Just uninstall all drivers and reinstall them.

3, it is best to scan the virus in full, because some viruses will also lead to driver incompatibility.

4, if the above method does not work, you can pull out the keyboard, mouse, headphones and other peripherals, and then reinstall the system.

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