How to clean the C drive in win7 system until only the system is left

How to clean up the C: drive of the Windows 7 system disk until only system files are retained: Open Disk Cleanup and select the C: drive. Select the "Clear system files" checkbox. Click OK again and select the file types you want to delete (Installed Program Files, Windows Update Cleanup, Temporary Internet Files, Downloaded Program Files, Thumbnails, Recycle Bin). Click "OK" to run the cleaning process. After the cleaning is completed, only system files will be left on the C: drive.

How to clean the Windows 7 system disk C: drive to only keep system files

Open the disk Cleanup

• Click the "Start" menu and search for "Disk Cleanup".
• Select Disk Cleanup and select C: drive from the drop-down menu.

Select the file types you want to delete

• Select the "Clear system files" checkbox.
• Click OK again to open the System Cleanup dialog box.

• Select the following file types:

  • Installed Program Files
  • Windows Update Cleanup
  • Temporary Internet Files
  • Downloaded program files
  • Thumbnail
  • Recycle bin
  • Other options> Empty my emptied recycle bin

Run Cleanup

• Click the OK button to start the cleaning process.
• After the cleanup is completed, only system files will be left on the C: drive.

Warning:

• Be sure to back up important files before running Disk Cleanup.
• Deleting installed program files will uninstall related programs, please choose carefully.
• Emptying the Recycle Bin will permanently delete deleted files.

The above is the detailed content of How to clean the C drive in win7 system until only the system is left. For more information, please follow other related articles on the PHP Chinese website!