Copy and paste this command line in Command Prompt window and hit Enter.ĭISM.exe /online /Cleanup-Image /StartComponentCleanup Right-click Command Prompt and choose Run as administrator to open and run Windows Command Prompt as Administrator. You can click Start and type command prompt. You can also use Windows built-in command-line tool – DISM – to clean up and delete unneeded files in WinSxS folder to save disk space.
How to Reduce the Size of WinSxS Folder on Windows 10/8/7 with DISM Command
Tip: If you don’t see the Windows Update Cleanup option, it means there aren’t any WinSxS folder files that can be safely deleted.
Click OK to start to free up more disk space by cleaning up system files in WinSxS folder. Next click Clean up system files button, and tick Windows Update Cleanup option. Select the best match result Disk Cleanup desktop app from the list to open Windows Disk Cleanup tool. You can click Start or the Search Box at the toolbar, and type disk cleanup. You can use Windows built-in tool – Disk Cleanup – to safely clean up old Windows updates folders from WinSxS folder. Read More How to Do WinSxS Folder Cleanup Windows 10/8/7 with Disk Cleanup However, you do have some feasible ways to perform the WinSxS folder cleanup on Windows 10/8/7 to reduce the size of WinSxS folder, so as to free up more disk space for your computer hard drive.Ĭheck below how to clean up WinSxS folder on Windows 10/8/7 with Disk Cleanup tool and Command Prompt. You can’t directly delete WinSxS folder to free up disk space because some of the WinSxS files are important for Windows to run and update. If WinSxS folder becomes extremely large, your computer may run slower. Therefore, WinSxS folder general takes up several gigabytes of disk space and eats up more space each time you perform the Windows Update. WinSxS folder also contains files of uninstalled, disabled Windows components. those old versions of system components, files needed for Windows installation, backups and updates to those files. WinSxS folder stores different copies of DLL and system files, for instance, all installed Windows updates incl. WinSxS, short for Windows Side By Side, is a folder located at C:\Windows\WinSxS in Windows 10/8/7. How to do a WinSxS folder cleanup on Windows 10/8/7 to reduce the size of WinSxS folder to save more disk space on computer? What Is WinSxS? To better manage your computer hard drive, MiniTool partition manager is helpful to allow you resize/extend/shrink partition and more. Follow the steps in this tutorial to conduct the WinSxS folder cleanup on Windows 10/8/7 and reduce the size of WinSxS folder to save space for Windows 10/8/7.
Be aware that only the Installer information for that particular program is removed, not the files.WinSxS folder is very big in size and takes up much space of your computer hard disk. This includes the entries for the programs in the Add Or Remove Remove all Windows Installer information associated with the selected programs.After you make this selection, the utility removes only Windows Installer configuration information that is related to those programs. To do this, select the programs that you want in the Installed Products list in the Windows Installer CleanUp dialog box.
If you have an earlier version installed on your computer, we recommend that you download and install this latest version. Windows Installer CleanUp Utility works correctly in all 32-bit and 64-bit versions of Microsoft Windows. The tool has been replaced with a new Install and Uninstall Fix it, you can download and run the tool from here: The Microsoft Installer Cleanup Utility (MSICU2.exe) has been retired because it could damage some of the files on the computer.