You can launch them yourself when you need to. Then they will not start up every single time you start your computer. If there are programs that you don’t want them to start up automatically, right-click on that program and choose Disable. Choose the Startup option and see all the startup programs in your computer. In order to check what programs start up automatically, right-click the “Windows” icon and choose Task Manager. If it takes a long time to boot up your PC, there might be many startup programs running automatically when your computer starts up. Then you will be prompted up a window to ask whether you are sure to permanently delete these files, click “Delete Files” and wait for Disk Cleanup to delete all the unnecessary files on your computer. Scroll down to see all the items you are able to delete in order to free up your disk space and check every box in front of the items, click “OK” at the bottom of the window. Click “Clean up system files”, the “Disk Cleanup” app will restart in admin mode and find more files to delete. The Disk Cleanup app will show you what is taking up your disk space and how much space it can free up for you. Click Disk Cleanup, it will open in a separate window. You will find a desktop app with a flash drive-shaped icon at the top of the Start menu.

Choose the second option.įor Windows 10, right-click the “Windows” icon in the bottom left corner then click Search to type in “disk cleanup”. See how to find “Disk Cleanup” in your computer as below.įor Windows 7 computer, you can open it from Start > All Programs > Accessories > System Tools.įor computer runs Windows 8, the easiest way is to hit the “WIN” key and type “disk cleanup”, then you will get two options: Uninstall apps to free up disk space and Free up disk space by deleting unnecessary files. It also allows you to remove unnecessary programs to free up disk space.

There is a built-in utility in Windows computer which is named “Disk Cleanup”, it enables you to delete stuff like temporary and cache files quickly so you can free up space on your hard drive.

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