Why does my computer freeze as soon as I turn it on

For example, if the main frequency of the motherboard and the CPU clock do not match, the main frequency of the motherboard is too high or too low, which may cause frequent crashes.

The board or card is in poor contact, loose, or the slot, graphics card, memory, CPU and other accessories are damaged.

Memory module failure or insufficient capacity, such as loose memory module, virtual soldering, or quality problems of the memory chip itself.

Some of the accessories have been damaged, but the plug-and-play technology allows the system to still detect these devices at boot causing a crash.

Software: Virus interference, viruses can make the computer work efficiency drop sharply, causing frequent crashes.

Improper memory management, such as a very important file under DOS, is directly related to memory usage and allocation.

The system registry information is modified by mistake, causing the Windows system to fail to boot.

Continuously click the F8 button to display the advanced configuration menu of the system when the power is turned on.

1.Try to get into the last correct configuration, if you can then be fine.

If not, try the following:

2.Try entering safe mode.

3.If you enter safe mode, there is no problem.

Click"Get started"--"Run"-- Enter it inside"msconfig"Open"System Configuration Utility"

Click on the far right inside"Launch"Then click"Disable all"and then apply OK. Restart your computer (this action is to disable the startup add-on after Windows starts).

If so, it should be a matter of starting the project.

4.In safe mode, you can also select --Start -- Programs --- Accessories--- System Tools -- System Restore -- Restore to the restore point at no problem, remember that the system restore in safe mode cannot be undone.

The premise of doing this is that it is open and a little.

If it still doesn't work, try to repair, install, or format the system using the operating system CD. (Some brands will have some one-click restore, restore to the factory state).

Hardware incompatibility (replacing hardware), system incompatibility with the motherboard or poisoning (antivirus or redoing the system), CPU flooding too high (should do a good job of heat dissipation of the computer), all of the above can lead to crashes.

It should be that there are too many startup items, enter safe mode, enter msconfig in Start-> Run, and remove all startup items under the "Startup" tab.

Your computer probably has a lot of viruses. Once, I played QQ Hall for dozens of days in a row, and as a result, the computer crashed as soon as I turned it on. I had no choice but to reinstall the computer.

Note: Useful software is put into the local disk d, and you can save the file. Offline files such as games will be deleted. And it's automatic!