How to clean up junk files in C drive with AOMEI Partition Assistant?

Cleaning up junk files to make the system run more smoothly.

AOMEI Post By AOMEI Updated June 16, 2025

Overview of PC cleanup

After using the computer for a period of time, a lot of useless files will accumulate, which will not only take up disk space but also cause the system to run slower. As a result, it is very necessary to clean up the C drive garbage to free up space. With AOMEI Partition Assistant, you can clean up junk files safely and quickly.

How to clean up PC step by step.

Step 1: Select PC cleaner

Install and launch AOMEI Partition Assistant. Click the "Free up" main tab and select "PC Cleaner".

PC Cleaner

Step 2: Scan junk files

In the pop-up window, click "Start Scan" to scan for junk files.

Start Scan

Step 3: Tick junk files to start cleanup

After the scan process is completed, System Junk Files and Registry Junk Files will be listed. By default, all System Junk Files are ticked. Depending on your needs, tick the options you want to clean, and then click "Clean All" to start the cleaning process.

Clean All

Step 4: Cleanup completed

The cleaning process will start and the selected files will be cleaned up. And, you can check the cleaning process and result.

Result

 

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