How to Clean Out Your Whole Computer System


If you are working continuously and not deleting unnecessary data from your computer, then after some time your computer speed will slow down. Because your computer keeps collecting unnecessary files, apps, and a wide range of other data.

Here we will tell you how to clean out your whole computer and delete all that digital junk.

Process to clean out Your Whole Computer System

In this process we describe how to clean out your hard drive, how to identify and remove useless data and how to migrate your files to cloud storage to free up more space on your PC.

1. Do Disk Cleanup

Some temporary files that are used by the program at once but are not always deleted later. These can include old CHKDSK files, Windows Update files, setup logs, and many others. Removing temporary files can quickly free up lots of storage space.

Steps to Disk Cleanup in Windows 10

  • On Windows 10, Click the Start menu and enter disk cleanup on search bar. Tap on Run as Administrator to open the Disk Cleanup utility.
  • In the Disk Cleanup window, select the types of files you’d like to delete. Then, tap OK button to delete them.
  • You can also search your temporary files in Windows 10 via the Settings. Click the Start menu, select the Settings cog, and go to System. Under Storage, tap the hard disk and click Temporary files.
  • Select the types of files you’d like to delete, then click Remove files to delete all the temporary files.

Steps to Disk Cleanup in Windows 8

  • On Windows 8, Click the Start menu and enter disk cleanup on search bar. Click Free up disk space by removing unnecessary files from the search results.
  • The Disk Cleanup tool will scan your computer for files you can delete.
  • When Disk Cleanup opens, Select on Clean up system files to re-scan for even more files you can remove. After it scans your computer a second time, select all temporary files you want to remove and then click OK button to delete all files.

Steps to Disk Cleanup in Windows 7

  • On Windows 7, Click windows icon to open the Start menu and type disk cleanup on search bar.
  • Right-click on Disk Cleanup in the results and click on Run as administrator button.
  • Select all the types of files you want to delete, then click OK button to delete them.

2. Install a Specialized Cleanup App

The built-in Windows cleaning tools won’t remove almost all of the junk hidden on your PC, because Disk Cleanup won’t delete files created by individual apps. AVG TuneUp is the best antivirus to remove the files created by hundreds of different programs.

Steps to Use AVG TuneUp to Clean Out Your Computer

  • Open AVG TuneUP website on your web browser.
  • Download and Install AVG TuneUp.
  • Tap on Free Up Space to explore all the temporary files AVG TuneUp can find. You’ll often free up gigabytes of useless data that you can now use for new programs, music, photos, or anything else you need.
  • Our Disk Cleaner deletes leftover files generated by crash reports, caches, old thumbnails, lists of recently used files, various gaming files, and much more.

3. Remove Large Files to Free Up Space on Your Hard Drive

Windows Explorer is the file manager which is clean your computer by finding the largest files on your hard disk. It allows users to manage files, folders and network connections, as well as search for files and related components.

Steps to Use Windows Explorer to Clean Out Your Computer

  • Open your Windows Explorer.
  • Tap on the Search field.
  • Now click Size and check Gigantic to see all files larger than 100 MB.

4. Uninstall Unwanted Applications

Follow these Steps to Uninstall Unwanted Applications :

  • Select Programs.
  • Now click Programs and Features.
  • Check the list and uninstall applications you don’t need.

If you won’t know which applications is important or not then use AVG TuneUp. Because AVG TuneUp makes it easy to identify programs you don’t need. Now go to the list of unwanted programs and drag any that that you don’t need into the trash.

5. Use CHKDSK to Test Your Hard Drive’s Integrity and Health

If your PC loses power or crashes then any file on your HDD or SSD can get damaged. To Test Your Hard Drive’s Integrity and Health follow below steps :

  • Click the window icon to open Start Menu and
  • Enter cmd on the search bar to open the Command Prompt.
  • Right-click on it and click Run as Administrator button.
  • Type chkdsk /f /r /b and click Return to run the CHKDSK tool.
  • Confirm that you want to scan your disk upon the next reboot, then restart your PC.
  • The CHKDSK tool will check your drive for errors and attempt to repair any it finds.
  • This process takes more than one hour. But in the end, you’ll have fixed some hard disk problems and repaired critical files

6. Use Cloud or External Storage

If you need more free space, upload some of your larger files to a cloud service, such as OneDrive or Google Drive. Cloud storage is a great solution if you are constantly running low on hard disk space. Move files to an external storage drive to clean up your computer and save space.

7. Clean Your Browser Cookies and Cache

Your browser collects a group of small files that can quickly add up when you’ve got a lot of them. These contains:

Cookies : Cookies are small files that share information about you with the websites you visit. Some cookies help websites remember your user preferences, but others track you around the internet.

Cache : Your browser stores elements of the websites you visit in its cache. This helps your browser load websites faster on subsequent visits.

Periodically remove your browser cookies and purge your cache to both clear space and protect your private data. Clearing cookies improves your browser speed and performance.

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