What is the reason for the error file when I turn on the computer

Workaround: The reason for this situation may be that the current logged-in user is a user in the domain, and the user's local profile has been deleted or corrupted by mistake.

When you sign in, your profile information can't be found. So there was a sub-error.

The solution, of course, is to restore its configuration file. The steps are as follows:

1. Go to C: Document and Setting, and find the folder named according to the user, that is, the user's original configuration folder, the main one.

You need to have information such as settings for your desktop, settings for the Start menu, and favorites. Copy it elsewhere.

2. Delete the folder named according to this user under C: Document and Setting.

3. Restart the machine and log in again with the user, when the machine logs in to the domain, because the user's configuration folder has been deleted locally, a new folder named by the user will be automatically created. It will contain a correct configuration file.

4. Copy the folders of personal settings such as "Desktop", "Start Menu", and "Favorites" in the folder where the copy is taken to Xinchuang.

Under the folder you built, you can restore the desktop and start menu settings that you were familiar with.

Note: Do not copy away all the folders in the folder and overwrite the contents of the newly created folder with the files so that the newly created folder is properly matched.

The file will also be overwritten, so just get your copy back!

1.It may be that there is an error boot file in your boot startup item, just delete it.

2.It may be a virus, just reinstall it all over the system.

First, let's right-click on the desktop.

In the blank space, the pop-up interface, we will place the mouse in the new place;

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In the pop-up interface, we click on the text document;

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The interface that pops up, we click on the blank space;

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After we right-click on the text document, the interface that pops up, we click on Properties;

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In the pop-up interface, we can see that the suffix is. txt, let's change it to: doc；

Please click Enter a description.

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After that we click on the OK button;

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The interface that pops up, we click Yes;

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You can convert it.

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The txt file, which is the format that comes with Notepad in Windows, is opened incorrectly, and may be due to file corruption, or it may not be opened by the default Notepad program.

Boot remnants of previous ghost backups.

Solution: After booting up, keep pressing F8, then select Windows to boot, and press Enter to enter the system.

After entering the system, right-click on "My Computer", select "Properties", click "Advanced", click "Settings" in "Startup and Fault Recovery", and set the default boot system to Windows system.

Reboot. You can choose the big sweet potato USB flash drive to start the production tool to reinstall the system. The installation steps are as follows:

1. First of all, make a large sweet potato U disk boot disk (install it OK from the attachment), restart the computer and wait for the boot screen to appear, press the start shortcut key, select the U disk to start into the main menu of the big sweet potato, select the "Run the big sweet potato win8pe installation maintenance version (new machine)" option, press the enter key to confirm.

2. Enter the Win8PE system, the installation tool will pop up by itself, click "Browse" to select and save it to the WIN system image file in the U disk.

3. Wait for the big sweet potato pe installation tool to automatically load the installation file of the win system image package, just select the installation disk location, and then click the "OK" button.

4. At this time, click the "OK" button directly in the pop-up prompt window.

5. Then the installation tool starts to work, please wait patiently for a few minutes.

6. After completion, a prompt will pop up to restart the computer, click the "Yes (Y)" button.

7. At this time, you can unplug the U disk, restart the system to start the installation, we don't need to operate, wait for the installation to be completed, and finally restart it once before entering the system desktop.

How have you been doing it lately? Try uninstalling all the software, patches, and drivers before the accident, and take a look at the following methods. If the fault persists, it is recommended to check and kill the Trojan first, and try to repair the system (you think about the recent operation, the failure will not happen for no reason, if you have any questions, please ask me for communication).

Restore to the time when you don't have this failure to repair (or use the restore software to restore the system, if you can't enter the system, boot and press F8 to enter safe mode.)

Restore the system).

2. If the fault persists, use the system disk to repair it and open the command prompt.

Enter sfc scannow (there is a space between sfc and ), insert the original system disk to repair the system, and the system will automatically compare the repaired one.

3. If the fault persists, set the optical drive in BIOS as the first boot device, insert it into the original system installation disk, press the R button, and select "Repair Installation".

4. If the fault persists, it is recommended to reinstall the operating system.

Use the system that comes with the system restore method:

System Restore that comes with the system: "Start" "Programs" "Accessories" "System Tools" "System Restore", click "Restore my computer to an earlier time", press Next, you will see that the date page has a dark date, that is the restore point, after you select, click Next Restore (Win7 Restore System, in the Control Panel.

Then the Device and Security sub-option, then the Backup and Restore sub-option).

Hardware-wise, test if your CPU is too hot? Is there a problem with the hard drive and other hardware? If the memory is not large, it is recommended to add a memory module.

The effect is obvious, antivirus software.

The monitoring is turned on as little as possible.