When resetting a computer, you need to pay attention to key steps to avoid data loss and system problems. First, you must back up important data to external storage or cloud disk and confirm that the synchronization is completed; second, select the reset method of "Keep My Files" or "Delete All Content" according to your needs, or reset it through the USB flash drive; third, after reset, you need to install the driver, turn on the antivirus software, restore bookmarks, and set up system updates; finally, if the system cannot be started, you can force restart to enter the recovery environment or use the USB flash drive to boot. Following these steps ensures that the reset process goes smoothly.

Resetting a computer is not too difficult, but many people tend to ignore some key steps, resulting in data loss or the problem remains after reset. If you encounter system stuttering, frequent blue screens, virus infections, or want to sell an old computer, resetting is a good choice. As long as the operation is done properly, the whole process is actually quite smooth.

1. Back up important data before reset

This is the most important step. Many people only find that some files are not in time to save after resetting their computers. Reset will clear everything on the system disk (usually a C disk), including your documents, download history, browser bookmarks, etc. It is recommended to copy important files to external hard drives or USB drives in advance, or use cloud drives (such as OneDrive, Google Drive) for backup.

• Documents, pictures, and videos must be checked clearly without any implementation
• Browser bookmarks are recommended as HTML files
• If you are using synchronization services such as OneDrive or iCloud, confirm that the local file has been uploaded.

2. Choose the appropriate reset method

Windows system comes with the "Reset this computer" function, and you can choose different methods according to your needs:

• Keep my files : Only delete apps and settings, keep personal files. Suitable for situations where there is a system problem but you don't want to delete the document
• Delete everything : thoroughly clear all personal files, apps, and settings. Suitable for use when you are ready for sale or when you give it to someone

If you can still enter the system normally, it is recommended to use "Settings > System > Recovery > Reset this computer". If the system is no longer bootable, you can try to reset it using the recovery environment (by triggering the recovery interface after the blue screen by force shutting down) or create a USB flash drive.

3. Don't forget these settings after reset

After the reset is completed, the system will enter the initial setup process like a new machine. Don't rush to install the software at this time, complete the following things first:

• Reinstall drivers, especially graphics, sound and network card drivers (you can use driver update tools such as driver wizard or device manager to automatically update)
• Install antivirus software or enable Windows Defender
• Recover browser extensions and bookmarks
• Set up system update policies to avoid stacking junk files again

In addition, if you used a Microsoft account to log in, it is recommended to continue to log in with it, so that you can synchronize some settings and OneDrive files.

4. What if the system cannot start?

If the computer frequently has blue screen, is stuck in the startup interface, or cannot enter the system at all, you can try the following methods:

• Forced to restart three times, usually enter the recovery environment (WinRE)
• Use another computer to create a Windows installation USB disk, and then boot into the system repair or reset interface through the USB disk.
• Check whether the startup sequence is correct in BIOS to ensure that the USB or hard disk is correctly identified

This step is a little more complicated, but as long as you follow the prompts step by step, there is no big problem.

Basically all that is it. Resetting a computer is not a high-tech operation, but if the details are not done properly, problems will be easily caused. Backup in advance, select the right method, pay attention to drivers and security settings, and you can get it done smoothly.

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