[Comprehensive Guide] How to Clear Disk Space on Windows 11

Unnecessary apps, temporary Windows Update files, and media can occupy a huge chunk of your hard drive. Too many junk files and redundant data will bring limited storage space, which prevents you from downloading the necessary software and slows down your PC.

If you’ve hit the storage limit on your Windows 11 PC and need to free up disk space, you’ve come to the right place. Read on as we will share a comprehensive guide on how to clear disk space on Windows 11 with 6 popular methods.

6 methods on how to clear up disk space on Windows 11

How to clean disk space on Windows 11? About that, we prepare several practical and recommended ways to answer. Keep reading to effortlessly and swiftly free up your disk space.

Method 1: Perform Disk Cleanup

Disk Cleanup is a maintenance utility provided by Microsoft that scans and reveals the storage space occupied by files on your hard drive. It allows you to remove certain files that cannot be deleted through Windows File Explorer.

Step 1: Right-click on the C drive and select "Properties" Then, click on "Disk Cleanup" in the window that appears.

Step 2: Choose the files you want to target and click "OK" in the Disk Cleanup window.

Method 2: Disable the hibernate file

Hibernation is a useful feature in Windows that saves the contents of your computer's memory to the hard disk, enabling quick startup. Windows reserves approximately half of the RAM space for hibernation files. To know how to clear up disk space on Windows 11 without causing harm to your computer, you can follow the following steps.

Step 1: Go to the Start menu, type "cmd," right-click on Command Prompt, and select "Run as administrator".

Step 2: Type "powercfg.exe /hibernate off" and press Enter.

Method 3: Activate Storage Sense to free up disk space

Storage Sense is an enhanced disk cleanup feature in Windows 11 that can automatically free up space on SSD or HDD.

Step 1: Open the Start menu, click "Settings", then navigate to "System and Storage".

Step 2: Turn on Storage Sense, which is initially disabled.

Step 3: Select a disk and choose the unneeded files to free up space.

Method 4. Delete hidden files or folders.

About how to free up disk space on PC, you also have the option to reveal hidden files and folders to determine if any hidden items are occupying space on your C drive.

Step 1: Open "Control Panel" > "File Explorer Options" > Click on the "View" tab > Tick the box next to "Show hidden files, folders, and drives".

Step 2: Go back to the problematic drive and assess the amount of disk space consumed by the hidden items. Then, y If necessary, you can delete the ones that are no longer needed.

Method 5: Uninstall unnecessary applications

If you have numerous infrequently used applications installed, they can occupy a significant amount of disk space. When running low on space, uninstalling these apps is also a good idea how to clear up disk space on Windows 11.

Step 1: Press "Win + R," type "control" and hit "Enter".

Step 2: In the Control Panel window, click "Uninstall a Program".

Step 3: Right-click on the listed applications you no longer need and select "Uninstall".

Method 6: Use a PC Cleaner to do a thorough clean

Many methods on how to free up disk space on Windows 11 can be a complex task as it requires navigating through specific paths or using built-in methods one by one. Moreover, there are often hidden junk files deeply stored in the system, making it even more challenging to locate and delete them.

To simplify and expedite the process of cleaning all junk files, cache files, and unnecessary data, we recommend using AOMEI Partition Assistant Standard, a multifunctional computer management tool that boasts wide compatibility for all Windows versions. This software will scan your computer and efficiently removes various types of junk files, thereby freeing up storage space and enhancing overall computer performance. With just a few simple steps, you can achieve a thorough cleanup.

Step 1. Download and open AOMEI Partition Assistant Standard, and click "Free up" and "PC Cleaner" in turn.

Step 2. Click "Start Scan" in the new pop-up window to scan your computer for unwanted files.

Step 3. Wait patiently for scanning the junk files.

Step 4. Unneeded data will be automatically selected, you can directly click "Clean All" to delete them. If you still have other unnecessary files, you can tick the boxes of the corresponding files.

Step 5. When you see a correct symbol displayed in the interface, you can click "Back" to leave the function.

The whole operation is quite easy for all users. In addition, you can see that this tool also has many other functions to help you manage and optimize your computer. It can also help you defrag your hard drive, or if you need, you can completely wipe your hard drive if you may give it to another user or sell it.

You can also upgrade to the Professional Edition to further extend the storage space:

Allocate free space from one drive to another in order to extend it.

Utilize the "Delete Large Files" function to identify and delete large files based on your preferences.

Bottom line

How to clear disk space on Windows 11? In this passage, we share 6 effective methods for you to free up disk space. You can choose to use inbuilt tools or a powerful tool like AOMEI Partition Assistant to clean your disk space.

It is recommended to upgrade to the Professional Edition to experience many other advanced functions for computer management like cloning disk, migrating OS to SSD, and converting between MBR/GPT.  If Windows Server users want to enjoy this robust tool, you can turn to the Server Edition.