After the computer boots up, it stays on the manufacturer screen is why 30

Boot into the BIOS, put the quiet boot item as disable, and it's OK.

Computer boot detection system information, keyboard, etc., maybe there is a bad area in the boot area of the hard disk?

BIOS, look at the motherboard's manual, and turn off some options.

Do you see if there is any indication on the self-test screen?

It's really not possible to reinstall the system.

Cause of the failure System failure Try all of the following solutions:

1. System problems: One-click return or redo the system.

2. Software problems: Get rid of the software and reinstall it.

3. Software virus residual files to clean up memory.

4. The software is incompatible with the software.

5. The cache settings are unreasonable and the cache is reset.

6. Lack of system resources: Delete and clean up memory.

7. Viruses and Trojans are detected and killed.

8. The hardware is overheated, the CPU is too hot, and the radiator is too dusty.

9. Hard disk problem Clean up the disk. Defragment the disk.

10. Hardware quality Hardware should be jumped.

11. Hardware overclocking The battery should be powered off.

12. Reseat the hardware environment.

Run in the menu, find the event log in the window on the right, open the properties and change the startup type to automatic, you can try it.

f8 into safe mode Enter the msconfig command when running to disable some "suspicious" startup items that are started at boot. (There may be software startup conflicts, such as installing 2 anti-virus software, etc.).

Try it in safe mode, and if you can't get in, reinstall the system.

Motherboard problem!

You try to change the system, but it doesn't work, and then give me a point!

Restart the computer and press F8 wildly, select the safe mode to enter the system, and use the software to deeply clean and optimize the system in the safe mode, especially the boot items, and keep the boot items as little as possible.

Force shutdown,,Don't press F2 when you boot up (this is a BIOS for reinstalling the system or doing some other things)

Press f10 to confirm the save.

The hard disk is not plugged in well or broken, in short, it can't be read, it's stuck in the BIOS, check the hard disk well.

No way. Can only be reloaded. I've tried it before. It has been stopped at the interface of the circle that starts Windows. It was fine after reloading later.

Hello, can you choose the last correct configuration too? If that doesn't work, you'll need to reinstall the system. Go out and buy a CD and install the operating system yourself when you come back. Then there is the installation system with a USB flash drive.

**The prompt is a keyboard error, check if the keyboard is loosely connected? If it doesn't work, just change the keyboard and see it.

If it doesn't work yet, then:

1. Change a motherboard battery.

2. If the previous step has no effect, the solution is as follows:

Press F2 or Del (there is a prompt on the screen, follow the on-screen prompt) to enter the BIOS settings.

1. Set the BIOS to factory default.

Boot press Del to enter BIOS settings - in the main BIOS interface, select "Exit" with the keyboard arrow keys, and select "Load Setup DeGauits" with the keyboard arrow keys in the Exit interface - press F10 - select "OK" - press Enter - save to exit BIOS settings.

2. Turn off the floppy drive. Boot press Del to enter BIOS settings - in the main interface of BIOS, use the keyboard arrow keys to select "Main" - in the main interface, use the keyboard arrow keys to select "Legacy Diskette A", make it inverted - press Enter - enter the "Options" dialog box - use the keyboard arrow keys to select "disabled" - Enter.

3. Set an error message prompt.

In the BIOS main interface, use the keyboard arrow keys to select "Boot" - use the keyboard arrow keys in the Boot interface to select "Boot Settings Configuration" to make it inverted - press Enter - enter the "BootSettings Configuration" interface - use the keyboard arrow keys to select "Wait for 'F1'lf error" to make it inverted white - press Enter - enter the "Options" dialog box - use the keyboard arrow keys to select " disabled" - Enter.

Hope it helps!

Press and hold the power button to force it to shut down, and then turn it on again.

Press F1 Ah, there's something wrong with the hardware

Is the keyboard plugged in?? Try it with a different keyboard.