3 Fixes For Disk Cleanup Not Working After Update in Windows 11, 10, 8 ,7

Disk Cleanup is a built-in Windows tool designed to free up space by removing unnecessary files from your computer. Although it has been replaced by a newer tool in the Settings app, it is still available as a legacy feature in Windows 10 and 11. However, some users face issues like Disk Cleanup not working, not opening, or failing to delete files, especially after a system update. This happens because of corrupted update files, incomplete installations, or changes in system settings.

If you encounter these problems, you can try several solutions to fix them. Alternatively, you can switch to a reliable alternative tool to remove junk files, keep your PC clean, enhance system performance, and protect it from viruses or malware.

The best alternative to Disk Cleanup on Windows 11/10/8/7

Built-in Windows tools can sometimes be difficult to use and unstable, just like the issue Disk Cleanup not working or not open issue. If you find yourself facing these challenges, considering using a third-party solution like AOMEI Partition Assistant may be a good idea. This software is designed to clean up junk files on your PC while offering a simple and efficient way to optimize your system.

The software conducts a deep scan of your PC, categorizing junk files and automatically selecting the ones that are safe to delete. This eliminates the need for manual checks, simplifying the process of freeing up disk space. However, if you prefer, you can still review and select specific files for deletion to maximize your storage space.

AOMEI Partition Assistant provides features such as junk file cleanup and deleting large files, all within a single program. Here’s why it stands out as an excellent choice for cleaning disk:

The advantages of AOMEI Partition Assistant:

• User-friendly: It eliminates the need for technical expertise.

• No manual cleanup necessary: The software automates the process, saving you time.

• Safe and accurate: It minimizes the risk of mistakenly deleting important files. Besides, this software can even help to recover permanently deleted files.

• All-in-one solution: Every optimization tool you need is integrated into one application. It also offers find and remove duplicate files for removing useless files.

AOMEI Partition Assistant

The Best Windows Disk Partition Manager and PC Optimizer

Free Download
Windows 11/10/8.1/8/7

Step 1. Launch AOMEI Partition Assistant, and you can click "Free up" on the top bar to find "PC Cleaner".

Step 2. Select "Start Scan" in the pop-up window

Step 3. Wait patiently until the process completes.

Step 4. When it ends, you can see the sorted junk files. Tick the options and then select "Clean All" to clean your PC.

Step 5. All the process is done when you see the icon. Click "Back" and you can enjoy a clean computer now.

How to fix Disk Cleanup is not working issue?

Why is Disk Cleanupnot working? It could be due to corrupted system files, outdated Windows, or other reasons. Running the System File Checker (SFC), updating Windows, or temporarily disabling third-party programs can often fix the issue. In this section, we will share the detailed steps for fixing Disk Cleanup not working or won't open issue. If the problem persists, using a third-party tool like AOMEI Partition Assistant may provide a more reliable solution for cleaning and optimizing your disk.

Fix 1. Run System File Checker (SFC)

SFC, short of System File Checker, is a Microsoft Windows application that allows users to search for and recover broken Windows system files. You use it through CMD.

Step 1. Type “cmd” in the Search box. Right-click Command Prompt and choose “Run as Administrator”.

Step 2. Type “sfc /scannow” and press "Enter".

After that, you need to reboot your computer.

Fix 2. Use DISM (Deployment Image Servicing and Management)

DISM is a command-line utility that can handle a wide range of servicing duties. It is capable of querying, configuring, installing, and uninstalling Windows features such as locale settings, optional components, device drivers, and Windows updates. What’s more, it also can restore damaged or corrupt Windows files by obtaining a fresh copy from the Internet.

Step 1. Type “PowerShell” in the Windows search bar. Right-click the best match and choose “Run as Administrator”.

Step 2. Type “dism.exe /Online /Cleanup-image /Restorehealth” and hit “Enter”.

Wait for the process to finish and close the windows to try Disk Cleanup.

Fix 3. Delete temp files

If corrupt temporary files are present, Disk Cleanup might not open on Windows 11, 10, 8 ,7. To resolve this issue. You can manually delete temporary files to fix the "Disk Cleanup not working" problem on Windows 11, 10, 8 ,7. please refer to the following steps:

Step 1. Press “Windows + R”, type in “%temp%” and hit Enter.

Step 2. Here, you can select the temp files and delete them.

Conclusion

Disk Cleanup not working issue is common, particularly after updates or due to system file corruption. When it fails to work, built-in troubleshooting methods like running SFC or deleting temporary files can often resolve the problem. However, for a more efficient and hassle-free experience, third-party solutions like AOMEI Partition Assistant offer powerful, user-friendly alternatives. These tools not only simplify disk optimization but also ensure your system stays clean, secure, and running at its best.

AOMEI Partition Assistant

The Best Windows Disk Partition Manager and PC Optimizer

Free Download
Windows 11/10/8.1/8/7