How to Disable Low Disk Space Warning on Windows 11/10

If you run out of disk space, you might see a pop-up message on your computer saying, “There is not enough space left on the disk X. Click here to see if you can free up space on this drive.” This warning will keep popping up as long as the mentioned disk doesn't have enough space. How to disable low disk space warnings in Windows 11/10? Read on. We've got all the information you need right here.

• Method 1: Launch the Registry Editor
• Method 2: Extend the Low Space Disk to Disable Warning Messages
• Method 3: Remove Duplicate Files and Temporary Files
• Method 4: Delete Junk Files or Large Files

Summary of the Low Disk Space Warning Message

Before you can fix the issue, you need to know that there are two types of low disk space warnings.

1. Low disk space - "You are running low on space on your local disk (X:). Click here to see if you can free up space on this drive."

2. Low disk space - "This PC is running out of storage. Manage storage to see what's using space and free some up."

The first message indicates that you don't have enough disk space to save data. The second message is mainly related to the Temp folder on your C drive. This error occurs when the Temp folder gets full.

When your computer runs out of disk space, you won't be able to install apps and system updates. Your computer may also run slowly, freeze, or crash altogether.

Four Ways to Silence "Disk Space Low" Warnings

There are a few ways to disable the 'Disk Space Low' warning message in Windows 11/10. Read on and check them out one by one.

Method 1: Open the Registry Editor by running Regedit

One way you can do this is to silence the warnings.

1. Click "Start" -> "Run," and then run REGEDIT to open the Registry Editor.

2. Proceed to the following location:

The Chinese translation for "HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer" is: "HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer" (Note: This is already in Chinese and does not need to be translated. It refers to a specific path in the Windows Registry.)

3. Right-click in the empty area on the right side of Registry Editor and create a new DWORD value. Select New > DWORD Value.

4. Name the new DWORD value NoLowDiscSpaceChecks.

5. Double-click the newly created DWORD and set its value to 1.

6. Close Registry Editor, and then restart your computer.

Method 2: Extend the Low Disk Space to Disable the Warning Message

When you receive the low disk space warning, it's better to increase the disk space. To extend the disk space, some tips may require unallocated space on the disk, and the whole process can be complicated and difficult. Thus, you may wonder if you can do it yourself.

Don't worry! Here we recommend a simple and user-friendly tool - AOMEI Partition Assistant Professional, which can help you adjust disk space with just one click. Check out what AOMEI Partition Assistant can do for you:

Please download the tool Partition Master and follow the guide below to extend your disk space and turn off the low disk space warning on Windows 11/10.

Step 1: Click "Resize" to extend C drive.

When the C drive is low on space, hover over it in Partition Master and you'll see a “Low disk space” warning. Click Optimize to extend it.

Click “OK” to automatically expand drive C.

Click “OK”, Partition Master will automatically allocate space for C drive and solve the problem of low disk space.

Optional: You can also click "Customize" to manually expand C:.

Select "Resize Manually", then select the C drive and drag the allocation point to the right to increase the space of the C drive. Click "OK".

Manually adjust low disk space on C drive

Step 3: Confirm that you've fixed the low disk space issue on your C drive

Click the “Execute Task” button on the top right, and then click “Apply” to start all pending operations.

Method 3: Remove Duplicate and Temporary Files

Sometimes, a lack of disk space is due to an abundance of duplicate and temporary files. To get rid of temporary files, you can locate the “Temp” folder and manually clear its contents.

Go to File Explorer > C: > Windows folder > Temp folder. Clear the files in this folder.

Or you could set up an automatic temporary cleanup schedule:

1. Go to Settings > System > Storage.

Step 2: Go to Temporary Files and set up a schedule to clean up items from the last day, 14 days, 30 days, or longer.

Method 4: Delete Junk or Large Files

Another possible reason for receiving disk space warnings could be the accumulation of junk files and large files on your computer. To free up disk space, you can utilize a utility tool called CleanGenius. This tool helps users quickly and easily scan and clean system files and large files. Here's a step-by-step guide to cleaning system files: 1. **Download and Install CleanGenius**: Visit the official website or a trusted platform to download the CleanGenius software. Ensure that it is compatible with your operating system (Windows or Mac). 2. **Launch CleanGenius**: After installation, double-click the CleanGenius icon on your desktop or find it in your applications folder to launch the program. 3. **Scan for Junk Files**: Upon opening CleanGenius, you'll typically see a "Clean Up" or "Scan" option. Click on it to initiate a system scan, which will look for unnecessary files such as temporary files, log files, cache, and more. 4. **Review the Scan Results**: Once the scan is complete, CleanGenius will display a list of detected junk files and their sizes. You might also have the option to preview some of these files before deletion. 5. **Select Items to Remove**: Check the boxes next to the items you want to delete. Make sure not to select any important system files or personal files you wish to keep. 6. **Clean Up**: Click on the "Clean Up" or "Delete" button to remove the selected files. CleanGenius may ask for your confirmation before proceeding with the deletion. 7. **Optimize Disk**: After deleting the junk files, consider using the "Optimize" or "Defragment" feature, if available, to rearrange your remaining files for better disk performance. 8. **Repeat the Process**: Regularly running CleanGenius can help maintain a clean system and free up space. Schedule scans according to your needs, but be cautious not to overdo it, as frequent cleaning might impact system performance. Remember, while third-party tools like CleanGenius can be helpful, always exercise caution when deleting system files, and make sure to have a backup of important data.

Step 1: Download and install the Partition Master Suite tool.

Step 2: Launch PC Cleaner and install the CleanGinus tool. Click on “Cleanup” and select “Scan” to begin cleaning your system and restoring your computer to its original state.

Step 3: The software will scan your computer and list the files that are taking up a lot of space on your hard drive. You can select the unwanted big files, system junk files, and invalid Windows entries, then click on “Clean” to initiate the cleaning process.

Step 4. Once the scan is finished, click “Clean” to get rid of system junk files.

Bottom line

That's all about how to disable low disk space warning in Windows 10. If you receive such a message, don't worry. You can run Regedit to stop it, extend partition with the excellent partition manager to get more space, and delete useless junk files to free up space.