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List of contents of this article:

• 1, After reinstalling the computer system. How to delete the original computer system
• 2, win10 system how to delete the previous system
• 3, How to clean up the old system by reinstalling the system?
• 4、win10 system how to delete redundant operating system

After reinstalling the computer system. How to delete the original computer system

1. Enter your other operating system,Trade data for chemical imports that is, the operating system you don't want to delete. Then delete another operating system, and you can delete it directly.

2. Find the "Uninstall Windows98" item in the installer list and select it, and then click the "Add/Delete" button. The system will pop up a prompt dialog box to ask if the user really needsTo uninstall Windows98, click the "Yes" button to confirm, and the system will start uninstalling.

3. The method of converting the D disk in the computer to the C disk and deleting the original C disk system. The first step: Change the disk symbol of the disk.

win10 systemHow to delete the previous system

After entering the "File Explorer" window, right-click the Win10 system installation disk and select "Properties" from the pop-up menu. After entering the properties window, click "Disk Cleanup" and click the "Clean System Files" button, and then check the "Previous Windows Installation" option. Finally, click "Delete File".

First of all, as shown in the figure below, press the [Win+R] shortcut key to open the [Run] window. The second step is to enter [msconfig] in the box as shown in the figure below, and then click the [OK] option.

Right-click on disk C and select "Properties". Click "Disk Cleanup" to clean up the system. Click "Clean System Files" to select the file you want to clean up, tick it in front, and then click OK.

After entering the win10 system, right-click on the start menu, select [Run] or directly press the windows key +R to open. Enter msconfig in the running box and click OK to open [System Configuration]. Click [Guide] to select the card on the system configuration interface.

How to clean up the old system by reinstalling the system?

1. First of all, according to the arrow in the figure below, double-click the [My Computer] icon with the left mouse button. Step 2 After opening the [My Computer] window, right-click [C Disk] according to the arrow in the figure below, click [Properties] in the pop-up menu bar, and then click the [Disk Cleanup] option.

2. RightIn the old system partition, in the disk character and properties, directly select formatting, and the whole partition will be completely deleted.

3. Clean up the remnants of Win10 upgrades. Open this computer, right-click on disk C, select Properties, and click "Disk Cleanup" in the properties dialog box. At the bottom of the middle of the dialog box, click the "Clean System Files" button.

4. First, we turn on the computer and click the computer to find the C disk. Right-click on disk C and click Properties in the pop-up dialog box. Then we find and click the disk cleanup option on the interface. Then you need to select Clean Up System Files in the lower left corner of the page. Wait for about 1 minute to make it run in the background.

wHow to delete the redundant operating system in the in10 system

First of all, as shown in the figure below, press the [Win+R] shortcut key to open the [Run] window. The second step is to enter [msconfig] in the box as shown in the figure below, and then click the [OK] option.

First, turn on the computer, enter the desktop, and right-click at the "Start" icon in the lower left corner. In the open menu, select the "Run" option. Pop up the "Run" window, enter the "msconfig" command, click "OK" or enter directly.

The first step is to press the win r shortcut key. The second step, after coming to the running window shown in the figure below, click the input box and enter "msconfig", and then click the confirmation option at the bottom of the page.Step three, in the system configuration page shown in the figure below, click the boot option at the top of the page.

First, open the computer, and then right-click this computer on the computer desktop, pop up the interface, and click Properties. In the pop-up interface, click Advanced System Settings. In the pop-up interface, click the settings in the icon. The pop-up interface will check the list time of the operating system, and then enter 0 at the back.

After entering the win10 system, right-click on the start menu, select [Run] or directly press the windows key +R to open. Enter msconfig in the running box and click OK to open [System Configuration]. Click [Guide] to select the card on the system configuration interface.