What should I do if there is no software left after the computer crashes and is shut down?

Reason: 1. Entered the wrong account. 2. The computer was restored, and the boot was restored with one click.

3. The steps of the system settings have been changed as follows: 1First, check whether you have added a guest account.

How to view: (1) Click Start Menu - Log Out (2) After the pop-up dialog box, you can select "Switch User", you can choose the previous account to log in, and you can find out if you have entered the wrong account. Generally, it is an administrator account.

2.If you haven't entered the wrong account, but you have a one-click restore after booting, the recovery method is as follows: (1) Right-click on my computer and select Properties.

2) In the pop-up dialog box, select "Advanced". (3) Click "Settings" in "Startup and Failback". (4) Remove the checkmark before displaying the operating system time and the time of restoring the system.

Click OK to save, restart and look again, and the problem will be solved. 3.The system settings have been changed, and the recovery method is as follows:

1) Click Start Menu, click "Run" (2) Enter "Run" in Run. Point OK. (3) Select "Management Template" under "User Configuration".

4) Double-click on the right side to open the "Desktop". (5) Find "Don't save settings when exiting" and double-click to open it. (6) The dialog box pops up, select "Disabled" point application.

Just reboot.

This can't be.,The crash is just because of the system software conflict.,And it won't reset the computer.,You should have entered the interface of other systems.,Generally speaking, the computer has a system where visitors log in.,It's to prevent the system data loss settings.,You restart it to see.。

Summary. First, check if your computer has an automatic recovery system installed (Shadow System, One-Click Restore, Restore Wizard). If so, remove the auto-recovery function.

Third, see if your computer is divided into several users. You're not a superuser and don't have access to view other users' documents.

Fourth, see if the computer has a protection card, that is, a hardware protection card, and if so, turn it off or unplug.

What happened when the software was lost after the computer was shut down.

First, check if your computer has an automatic recovery system installed (Shadow System, One-Click Restore, Restore Wizard). If so, remove the auto-recovery function. Second, look at what ** tools you use.

Remember which folder the file ** went to, and go directly to the folder after turning on the computer. Third, see if your computer is divided into several users. You're not a superuser and don't have access to view other users' documents.

Fourth, see if the computer has a protection card, that is, a hardware protection card, and if so, turn it off or unplug. Fifth, the ** file, don't store it in the C disk, change it to other disks.

Trouble to put it in layman's terms.

1. There may be software such as freezing point restoration in the computer. Boot restore software is designed to protect your computer. 2. Sudden power failure or shutdown is too fast, and the file is not saved in time, resulting in the loss of the file. 3. There is a Trojan horse in the computer, and the system files are missing or destroyed.

This is the easiest way to solve it.

1. Check whether there is a restore card on your computer, and remove it if necessary. 2. The computer on which the restore card is installed will return to its pre-reboot appearance after restarting.

Analysis of the reasons why the computer crashes and can't be turned off:

It may be caused by system bugs, computer memory overflow, viruses, or hardware heat dissipation, poor memory contact, etc.

Workaround:

1. Directly press the switch button on the front panel of the computer host or notebook, and press and hold for 3-5 seconds to shut down the hardware. After booting the computer, check whether the new software has been installed recently, causing the incompatible system to freeze.

2. If there is no uninstall the software or misoperation, then use antivirus software to check and kill the virus, see if there is a virus, if there is a virus, it may be caused by a virus, use antivirus software or computer manager to scan.

3. If there is no virus in the computer, then check whether the hard disk space is too small. If yes, delete the unused files and defragment the disk. If the hard disk space is not small, and then check whether there is a pattern of crashes, such as the computer always crashes after running for a period of time or crashes when running other large game software, it may be caused by poor heat dissipation of CPU and other devices, open the case to check whether the CPU fan is rotating, how the wind is strong, if the wind is insufficient, replace the fan in time to improve the heat dissipation environment.

4. If the computer has good heat dissipation, then test the computer with the hardware test tool software to check whether the crash is caused by the poor quality and quality of the hardware, and replace the device if so.