If you’re certain that a registry key is the root of a problem, you can delete it using the windows regedit tool. In its aggressive mode, the registry cleaner in jv16 PowerTools found 392 registry problems; in its normal mode, it detected 298 problems. The first option was to back up the registry and let jv16 make all the changes it wanted to—a choice we weren’t happy with and wouldn’t use. On the other hand, when we chose the “Custom fix” alternative, the program forced us to look at each problem one at a time.
- Yes, you can restart your PC, and it should be safe in most cases.
- You might have your system files infected and modified by malware.
- This means that CCleaner initially examines the more root or higher up keys in the registry for obvious issues.
- This good tool to repair the registry has minimalistic interface that looks rather dated.
The Temporary Internet Files folder contains web pages stored on your hard disk for quick viewing. Your personalized settings for web pages will be left intact. You can clear this to free up space, but your browser cache will automatically fill up again. We recommend not deleting this, unless you desperately need the few gigabytes in hard disk space. Deleting this will make your life harder if you ever want to use the “reset your PC” feature in the future. Now that you’ve stopped the update service, you can finally delete the old Windows update files from the SoftwareDistribution folder. From there, right-click on the Start menu search bar and click on Run.
Method 3: Windows Update in Clean Boot
Several effective ways to boost your PC’s speed without spending a dime. In this section we explore various techniques and optimizations you can implement immediately to optimize your PC’s performance, enhance responsiveness, and regain its snappiness. https://windll.com/dll/immersion-corporation Whether you’re a casual user or a small business owner, these free methods will help you get the most out of your PC without breaking the bank. Here are a few steps that you can use to clean up unnecessary files in Windows 11 safely. Open the Windows Start menu and select “Computer.” Open the Recycle Bin on the desktop and right-click the Windows Update files you just deleted. Select “Delete” form the menu and click “Yes” to confirm you want to permanently remove the files form your computer if you are sure you no longer need them. Paste the following command inside of the PowerShell console.
It’s a good idea to store your backup on a flash drive or external hard drive just in case something does go wrong during the cleanup. This leaves your PC looking for the hardware and apps that go with those keys. The more that builds up, the more likely you are to experience issues. Cleaning your registry every few months helps prevent this.
Is deleting registry files safe?
Computer geeks love to squeeze every bit of possible performance out of their systems. There are all kinds of benchmark tests when a new CPU or graphics card launches, and people will tweak settings just to make a game run a little bit better.