The computer does not turn on.

  

The computer cannot be turned on.



You can restart the computer and hold down the DEL key, enter the BIOS, find Load Fail-Safe Defaults, press the arrow keys to select and press Enter, the prompt is OK, press Y, press Enter. Finally select Save&exit step, press F10 directly, press Y to return, and the computer will restart automatically. During the restart process, press the “F8” key continuously to call up the system advanced startup menu, and select “Enter the last correct configuration” and press Enter to see if you can log in to the system. If not, it is recommended to set the CD-ROM drive to boot, then reformat the system once to see if it can be resolved. If you have a key recovery, it is recommended to try to restore the system once to see if it can solve the problem. If the problem persists, the explanation is the hardware problem. After you power off, open the chassis, unplug the devices inside the chassis and plug them in. For example, the connection between the
power cable and the motherboard
, memory and The connection between the motherboard
, the connection between the CPU and the motherboard, the connection between the graphic card
and the motherboard, (use the brush to remove the dust, use the eraser to rub the golden finger.) After unplugging After cleaning up, plug it in completely (mostly memory and graphic card
). In addition, your statement is not very clear, whether it prompts you to press F1 to enter, if it is, you can solve the following: Boot the F1 button and press the F1 button. This is because your BIOS is not properly set but can also The normal boot system is a non-fatal fault. Press F1 to ask if you want to continue. 1. You have not installed the floppy disk drive, but set it in CMOS, open the floppy drive option. The method is: press the Del key to enter the BIOS settings, select the first "basic settings", set the floopy item to "Disabel". Invalid is OK. 2. Press DEL to enter the BIOS at the beginning of the boot, press Enter to enter the first item, see if the “Drive A” item is “None”, if not, press “Pgup” or “PgDn” Make changes, modify and press "ESC" to exit, select "Save & Exit Setup" item and press Enter to exit the BIOS, restart, and then change the battery and then follow the above steps to reset.







If you are installing windows XP, reboot, resulting in a portrait. Follow the prompts and press the "ctrl+alt+del" button to wait for the reboot, XP will be installed automatically.






U disk mounting system





Rebooting, not going Safe mode anti-virus can not redo the system





The memory stick can be pulled down repeatedly and then plugged in to see, the process wipes the dust to clean up. If you still can't start, reinstall the system.





Try it again, if not, reinstall the system (you can install the system with u disk)
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There is no boot disk






The boot is lost, rewrite the guide






Power on and hold F11 to enter settings





Reload only



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