To run your PC without problems, you should regularly remove junk files from the system. Not only your closet or living room faces a shortage of space. Even if your computer has a large storage capacity and does not clean junk files, it will eventually lose disk space.
Every time Windows updates, either 7, 8 or 10, it leaves a lot of temporary files. These temporary files fill the cache and over time the performance of the system becomes slower.
See: How to remove the Windows.old folder from Windows 10?
But how to delete junk files in Windows 7, 8 or 10? Is there any junk file cleaning application for Windows? This short tutorial will explain simple methods to get rid of junk files. In the last part, we will also explain some of the best PC cleaning tools, also known as the disk cleaning tool:
But first … ..
What are junk files? and why should we eliminate them?
Every time when some software is installed or a text document is opened. The system creates temporary files called junk files for to run the process without problems . These files act as backup files . The same happens when you browse the internet. The Chrome or Firefox browser downloads temporary files and, after that, each time you visit the same websites, pages load faster .
The problem starts when these log files fill up and you want to clean up the unwanted Windows files. But the PC can not delete the junk files automatically, so it needs a software to delete junk files .
Use the disk cleanup tool to remove junk files
It is a built-in Windows tool to remove junk files and each PC storage device has access to this disk cleanup tool . To open the dis cleaning tool click on Start button and go to the header called "Windows Administrative Tool" . If you can not find this tool in this way. Then;
You can also run this PC cleaner by clicking Start button and by typing Dis Cleanup Tool. Another way to find this cache cleanup tool is by clicking Right-click on a storage device in the File Explorer, selecting Properties and clicking the Clean Disk button to the right of the pie chart. 
Once you run this tool it may take time to analyze and calculate temporary files cache of thumbnails and system files. Then organize the complete data so you can easily delete junk files.
Once the scan is complete, the disk cleanup tool displays a new window that contains a list of things that are safe to remove. You will also see that some boxes are previously verified as Download program files, Temporary Internet files.
Before you delete junk files again, make sure you have selected the next box ;
- Downloaded program files
- Temporary Internet files
- Recycle Bin
- Temporary files
] Now when you click on "OK" to remove junk files, it will ask to are you sure you want to delete these files permanently?
Click on the "Delete file" button . This is how unwanted Windows 10 files are removed with the built-in free cleaning tool.
Alternative way to delete unwanted files
However, there is another way to delete temporary files in Windows 7, 8, 10.
- Press the + R button to open the dialog box ] "Run" .
- Enter the text: % temp%
- Click on "OK". Your temporary folder will open.
- Press Ctrl + A to select all items.
- Press "Delete" on your keyboard and click "Yes" to confirm.
- All temporary files on the computer will be deleted.
Note: Some files may not be deleted. If you are asked about the files that are missing or in use, click the check box next to "Do this for all current items" and click "Skip".
Best software to remove junk files from Windows
As already said, it is not necessary to download the Junk Cleaner application since Windows 7, 8 and 10 already has an integrated tool for that purpose. But you see that running the disk cleanup tool to remove junk files takes several minutes .
On the other hand, there are many 1 touch booster application for that purpose. Here you should know that there is a difference between the virus cleanup application and the garbage cleanup application.
There are many free cleaning applications, but CCleaner is third-party software. This PC cleaner can find junk files in less than a minute. As a RAM cleaning application, download CCleaner and analyze your system in a few seconds. You can clean the browser's cache, clean memory, registry, etc.
If CCleaner is not suitable for your liking, then you can also download Glary Disk Cleaner, Black Bird Cleaner, Gilisoft Disk Cleaner, etc. These are all the garbage removal application does not require deep knowledge.
This is how you can remove the junk files from Windows 7, 8 and 10. If you have some other means to delete junk files in the Windows operating system, then shares with us in our comments box . We will add it in our publication.