How to Clean a Windows PC?

Installed programs, files that are constantly backed up and applications that cannot be completely removed can cause our computer to slow down from time to time. There are PC cleaning programs to prevent this, but there are also manual processes that you can do. In this content, we take a closer look at PC cleaning methods that you can easily apply.

Like almost any machine with the operating system we use, our computers start to slow down as time passes. The reason for this is generally inadequate operating system maintenance. Clean from time to time Windows setup or short PC cleaning Performing operations noticeably increases the performance of your computers.

Although clean Windows setup Although doing this is the most accurate and effective solution, there are some PC cleaning methods that can speed up your computer before taking this step. You can take five to ten minutes to improve the performance of your computer. PC cleaning methods what is it Let’s take a closer look together.

windows pc cleaning

Windows PC cleaning methods:

  • Method # 1: Uninstall programs you don’t use
  • Method # 2: Run your antivirus program
  • Method # 3: Run the disk cleanup application
  • Method # 4: Run the Defragment and optimize drivers application
  • Method # 5: Disable startup programs
  • Method # 6: Delete old program tracks from AppData folders
  • Method # 7: Delete old program files
  • Method # 8: Clean up Registry entries

In general, before doing a clean Windows installation, you can do to improve the performance of your computer. PC cleaning methods listed as above. While all these methods take 5 to 10 minutes at the most, you can get very good results.

In particular, methods such as disabling startup programs in the list can shorten the startup time of our computer considerably. Let’s take a look at the details of these methods step by step.

Method # 1: Uninstall programs you don’t use:

windows program uninstall

  • Step # 1: Open the Settings app from the Start menu.
  • Step # 2: Come to the Applications menu.
  • Step # 3: Click on the applications you are not using and press the Uninstall button.

Your computers do not use programs and uninstall appsis one of the actions you should take frequently. Especially if you are using a single disk, breathing into this disk, which includes Windows, will allow your computer to speed up and the operating system to run more easily.

Method # 2: Run your antivirus program:

antivirus program

Since antivirus programs differ, it is up to you how to apply this method. Antivirus programs Although they can be a problem for us to install some secure applications, sometimes they can be quite useful. Especially in some cases, a malware that enters your system can slow down your computer considerably. If you suspect such a thing, you can download and use an antivirus program and clean your system and uninstall it again. In this case, the decision is entirely up to you.

Method # 3: Run the disk cleanup application:

windows disk cleanup

  • Step # 1: Search for Windows Administrative Tools in the search bar and open it.
  • Step # 2: Run the Disk Cleanup application in the menu that opens.
  • Step # 3: Check the ones you want to clear from the list and press the OK button.

The disk cleanup method cleans up unnecessary documents and data that take up space on your hard disk and frees up space on your disk. These documents and data that you can normally find by searching one by one manually Disk Cleanup thanks to you automatically comes across.

Except for these data Clean Up System Files You can also press the button. When you click this button, Windows scans unnecessary system files and displays them in a list. You can delete all files in this list. But if it is an issue you should pay attention to Windows Update Cleanup option. If you clean these files, you won’t be able to revert to old Windows updates.

Method # 4: Run the Defragment and optimize drivers application:

windows driver optimizing

  • Step # 1: Search for Windows Administrative Tools in the search bar and open it.
  • Step # 2: Run the Defragment and Optimize Drivers application.
  • Step # 3: Click the Optimize button.

This very simple to do process allows your existing hard drive to work better and manage space. Saying Optimize, you optimize you can make it work better.

Method # 5: Disable startup programs:

disabling windows startup programs

  • Step # 1: Press the Ctrl + Alt + Del keys simultaneously.
  • Step # 2: Open Task Manager.
  • Step # 3: Go to the Startup tab.
  • Step # 4: Select the application you want to disable and click the Disable button.

Delayed startup is one of the most common problems in systems that have not been cleanly installed for a long time. Especially SSD If you are not using it, it can take minutes to open. One of the biggest reasons for this is that the programs we have installed over and over try to open at the same time at the start of the computer.

It is very simple to eliminate this problem. Task Manager shows us which applications affect how much system performance at startup. Select the ones with high initial effect and by turning off You can increase the startup speed of your computer noticeably.

Method # 6: Delete old program traces from AppData folders:

windows 10 appdata

  • Step # 1: From this computer, enter the C folder.
  • Step # 2: Type C: Users User Name AppData in the address bar and press Enter.
  • Step # 3: Erase the traces of the programs you uninstalled by browsing through the three folders that will appear.

AppData is a hidden folder that you normally can’t find manually. Therefore, by pasting the folder path in the second step into the search bar in C AppData You can access the folder. It is also worth noting that you need to replace the Username part with the username of your computer.

After typing the folder path and pressing Enter, you will see three folders, Local, LocalLow and Roaming. By entering these folders one by one you deleted before If there are folders in the names of the programs, it will be sufficient to delete them. If you delete the folders related to the programs you currently use, some problems may occur on your system. Therefore, it is useful to delete only the folders related to the programs you have previously uninstalled.

Method # 7: Delete old program files:

windows folder deletion

  • Step # 1: Enter the C folder from this computer.
  • Step # 2: Go to the Program Files (x86) folder.
  • Step # 3: Delete any remaining files from programs you uninstalled.

Similar to the AppData method, programs that you previously removed from your computer may leave some files behind in C. The process to get rid of these unnecessary files is very simple. After entering the Program Files folder, the folders bearing the names of the programs you previously uninstalled you delete will be enough.

Method # 8: Clear Registry entries:

windows 10 registry cleaner

  • Step # 1: Type regedit in the search bar and press Enter.
  • Step # 2: Open the Computer tab.
  • Step # 3: Open the HKEY_LOCAL_MACHINE tab.
  • Step # 4: Open the SOFTWARE tab and clear registry entries for software you are not using.
  • Step # 5: Open the HKEY_CURRENT_USER tab.
  • Step # 6: Open the SOFTWARE tab and repeat the same cleaning process.

Although there are apps like CCleaner to clean registry entries, it’s always safer to do these things manually. Windows RegistryYou can think of it as a library. The more full and messy this notebook is, the slower it will be for Windows to find the entries it needs.

Windows registry backup

In this process, the most important point to be careful about is not to delete the entries of the software and Windows you are actively using. But do not be intimidated by this process, because before you start deleting these recording folders backup You can take. To make a backup, right click on the HKEY_LOCAL_MACHINE folder or any other folder to process and select Export. Then name your backup file and save it to the location you want. Your transaction is complete.

You can apply to speed up your computer PC cleaning We have come to the end of our content where we take a closer look at the methods. Although these methods are effective in the short term, it is the most effective method to perform clean installation from time to time. Windows 10 If you do not know how to do a clean installation, you can review all the installation steps in detail here.