CPU Alert Press F1 to enter the system

When the CPU fan is turned on, the CPU fan is error, and you need to press F1 to enter, which is due to the following reasons:

1. The CPU fan is plugged in the wrong place, resulting in the BIOS not detecting the CPU fan, so an error will be reported; Just replace the CPU fan header.

2. The motherboard wiring detects that the fan does not match; Just turn off the CPU fan detection in the BIOS, go to the BIOS, select Power, then select Hardwear Monitor, find the CPU Fan and reset it to Disable.

3. The CPU fan is damaged, resulting in undetectable results; Just replace the CPU fan.

Press the del key to enter the BIOS at boot, set the default value to load in the BIOS, press F10, press Enter, which means to save and exit next time it will not be.

The load default option is the one that says "load.".What is the setting, remember the English at the beginning, find and select it.

The CMOS battery is dead, just replace the battery.

Enter the BIOS, press F7, and then press Enter on F10 to try it.

One. The motherboard battery is low or damaged.

The motherboard battery is used to ensure the motherboard BIOS power supply in the case of computer power failure, so as to save the user's BIOS setting information, once the motherboard battery is low or damaged, the system will appear relevant prompts asking you to solve, in the case of unsolved will prompt you to press F1 to continue, this is to ensure that the BIOS information will not be lost.

Solution: Replace the motherboard BIOS battery.

Two. The system hard disk is damaged.

When prompting 3rd master status bad backup and replace, it means that the system has detected that the third hard disk of the computer is damaged, it is recommended that you back up important data in time, and when this problem is not solved, you will also be prompted to press F1 to continue.

Solution: Back up the important data of the hard disk first, and then replace or repair the hard disk.

Three. The CPU fan is not functioning properly.

If you continue to run the CPU because the temperature is too high, it may cause you to freeze, blue screen, burn, etc., before the problem is solved, you will also be prompted to press F1 to continue.

Solution: Open the chassis, check whether the CPU fan is not working properly, and report for repair or contact the repair station.

Errors (such as a string of numbers, unreadable memory, etc., or unsuccessful loading) in the middle of boot boot are usually due to file loss or incomplete uninstallation of software, residual registry or viruses.

Make a note of the file name that went wrong, press regedit in the start menu, open the registry, and look for the error name (e.g., delete all found keys, and restart the computer.

In the start menu, run msconfig enter, remove all (except ctfmon) checkmarks in the startup and try to save and reboot (this can also speed up the boot of the computer).

If you don't know the child to enter safe mode, run msconfig enter in the start menu, and remove all (except ctfmon) checkmarks in startup to save and reboot.

If you lose a file or the file is corrupted and cannot be started, it is generally necessary to reinstall the system, the file is not lost or the file is not corrupted using the above method.

Type regedit in the start menu, search, delete all found keys, and restart the computer.

Or run msconfig in the start menu, press enter, and remove all (except ctfmon) checkmarks in the startup to save and reboot (this can speed up the boot of the computer).