When your PC doesn't start up properly, you can try the following methods to fix it automatically:
1.Restart your computer: Press and hold the power button for a few seconds until your computer shuts down completely. Then press the power button again to start the computer. Sometimes, a reboot can fix some temporary system issues.
2.Enter Safe Mode: If you still can't boot properly after restarting, you can try to enter Safe Mode. Press the F8 key or Shift+F8 key several times during the boot process (depending on your PC brand and OS version) until the boot options menu appears. Select"Enter Safe Mode"option and press Enter. In Safe Mode, the system runs the lowest number of drivers and services to help you troubleshoot issues.
3.System Recovery: If Safe Mode doesn't solve the problem either, you can try using the System Recovery feature. After entering the safe mode, press the Win+R key combination to open the run dialog box, enter"rstrui"and press Enter. This will open the System Restore tool, select a recovery point in the tool and follow the prompts for system recovery.
4.Repair boot file: If you encounter the problem of corrupted boot file while the system boots, you can try to repair the boot file. Once you are in safe mode, open the Command Prompt (in Windows 10 you can press the Win+X keys and select"Command Prompt (Admin)."）。Enter the following command in the command prompt and press Enter:
bootrec /fixmbr
bootrec /fixboot
bootrec /rebuildbcd
These commands will repair the boot file and help the system boot up properly.
5.Repair System Files: If your system files are corrupted and you can't boot properly, you can use a system file checker tool to fix them. Open a command prompt, run as an administrator, and enter"sfc /scannow"command and press enter. The command will scan and fix any errors in the system files.
6.Factory reset: If none of the above solves the problem, you can also consider restoring your computer to factory settings. This will wipe out your personal files and apps, so it's a good idea to back up important data ahead of time. How to do this may vary depending on the brand and model, but can usually be found in the system recovery options"Return to the initial state"or"Factory reset"options.
Before trying these automated fixes, it's recommended to identify the specific cause of the problem. If you can remember the last action or change, you can undo it to see if the issue is resolved. Additionally, if you find that the problem is due to newly installed hardware or software, you can try uninstalling or disabling them in safe mode.
If the above methods still do not solve the problem, or you are not sure how to proceed, it is recommended to seek professional technical support. Professionals can help diagnose and fix more complex issues to ensure your PC is up and running.
In short, when the computer does not boot up properly, you can try automatic repair methods such as restarting the computer, entering safe mode, using system recovery, repairing boot files, repairing system files, or restoring factory settings. Remember to back up important data first, and learn the specific steps and precautions before you operate. If you run into a problem or are unsure how to deal with it, it is best to seek professional technical support.