LOADING...
Summarize
How to enhance PC performance with Disk Cleanup
Refer to this guide

How to enhance PC performance with Disk Cleanup

Aug 18, 2025
11:42 am

What's the story

Most of the time, you can give your computer a major performance boost by simply maintaining it properly. One of the best ways to do this is disk cleanup, a method that frees up space and enhances the efficiency of your system. By getting rid of junk files, you can make your PC faster and more functional without investing in upgrades. Here are tips to do it.

Tip 1

Remove temporary files

Over time, temporary files pile up and slow down your system. These files are generated by apps when you install them or while surfing the web. Deleting temporary files from time to time can free up some precious space on your hard disk, resulting in better performance. Use the disk cleanup tool in Windows to quickly spot and delete these junk files.

Tip 2

Clear system cache

The system cache saves frequently accessed data for quicker retrieval but can get bloated over time. Clearing this cache from time to time keeps performance levels optimal by ensuring that only relevant data is stored for quick access. Use built-in tools or third-party software to clear the cache efficiently without affecting important system functions.

Tip 3

Uninstall unused programs

Unused programs not just consume precious space, but also run unnecessary background processes, which drain your PC's resources. By identifying and uninstalling these redundant programs, you can significantly boost your computer's speed and responsiveness. Head over to control panel to check the list of installed applications and then remove those you don't need or use regularly.

Tip 4

Manage startup programs

Programs scheduled to launch at startup can slow down boot times and system performance in general. Managing these startup programs lets you control which programs run automatically when you boot up your computer, freeing up resources for more critical tasks. Use task manager tools to disable unnecessary startup items effectively.

Tip 5

Defragment your hard drive

Over time, data on a hard drive gets fragmented, leading to slower read/write speeds as the drive head has to move across different spots to access complete files. Defragmenting reorganizes this data into contiguous blocks, improving access times and overall efficiency of file operations on traditional HDDs (not applicable for SSDs). Use built-in defragmentation tools available in most operating systems for regular maintenance.