win7 boot stuck in the boot Thinkpad LOGO screen how do

method,

press F1 to enter the BIOS, the BIOS press the F9 key Enter the YES button, then press F10 to save, press YES, then restart. This step is to restore the BIOS production settings and solve some card screen failures caused by BOIS settings.

Method 2,

If the system cannot be accessed in the logo interface, the system file may be damaged. It is recommended that your system be reinstalled or use the one-click recovery function.

Method 3,

Check the USB interface of the notebook, whether there is a problem of damage to the contact short circuit. There are several cases because the USB port is broken, and the contact pin is bent and shorted. Cause, just turn off the needle and turn it off so that it is not short-circuited or replace the USB port.

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