To delete temporary files: In the search box on the taskbar, type disk cleanup, and select Disk Cleanup from the list of results. Select the drive you want to clean up, and then select OK. Under Files to delete, select the file types to get rid of. To get a description of the file type, select it. Select OK. If you need to free up more space, you can also delete system files: In Disk Cleanup, select Clean up system files. Select the file types to get rid of. To get a description of the file type, select it. Select OK. Note: If you notice that the Temp folder fills up quickly after running Disk Cleanup, see Low Disk Space error due to a full Temp folder. For more on freeing up space on your PC, see Free up drive space in Windows. Need more help?You may be surprised to know that your Windows operating system and the applications that run on your computer generate temporary files. This article is meant to help you understand what these temporary files are used for and how they may impact the performance of your computer and the capacity of your internal hard disk. What are Temporary Files?In the Windows operating system, temporary files are created both by the OS itself and many of the applications running on your computer. Many of Windows’ temporary files are denoted with a file type of .tmp or are prefaced with a tilde (~). Most of the temporary files that are created end up in the Windows Temp folder. They are used for a variety of reasons including:
Why Should I Remove Temporary Files?There are two main reasons to clear out the temp files in Windows 11 or any version of Windows for that matter. They are: 💽 Regaining storage space – Temporary files can end up taking up a lot of storage space. Over time, they can accumulate and represent a significant percentage of your disk’s storage. Removing temporary files which are no longer needed gives you more space for the important data that you need to store. 💡Improving computer performance – Temporary files that are needed by Windows or other applications can negatively impact your computer’s performance as they grow larger. Loading and searching these large files can slow down your computer and the applications that you are using. Eliminating these files can considerably speed up your machine’s performance. Before you can delete the temporary files on your machine, you need to locate them. Here is how you can find the Temp folder in Windows 11 as well as earlier versions of the OS. 1. The first is located at c:/Windows/Temp and is used by the OS to store temporary files. Press Windows + R, type: temp and press Enter. 2. The second is the Temp file related to the user currently logged into the system. Here is how to find those temporary folders. Windows 11/10 – Using the search field located to the right of the Start button, enter %temp%. The folder at the top of the results is the Temp folder. Windows 8 – On the “Start” page click on the magnifying glass icon located in the top right of the window – next to your username. Type in %temp% and click on the folder named Temp. Windows 7, Vista & XP – Click on the Start button and in the search field type: %temp% Click on the folder called Temp. Steps to Delete Temporary Files in Windows:You can follow this procedure on both the WindowsTemp folder as well as the folder returned from the searches listed above. The below process remains the same on any version of Windows. We’ve illustrated using Windows 10. Other Methods to Remove Temporary FilesApart from the traditional method of deleting the temp folder, here are a few more techniques to get rid of your temporary files: Method #1: Disk CleanupWindows 11
Windows 10
Method #2: Using CMDAnother way to completely delete temporary files and folders from your Windows operating system is by using the Command Prompt. We’ve used Windows 11 to illustrate this method. However, this will work on other versions of Windows as well. Here’s how you can delete temp files via the Command Prompt:
Method #3: Remove Temp Files by Cleaning Your BrowserInternet browsers can leave behind a lot of temporary data, such as cached files from websites, cookies, and the user’s browsing history. You can delete these temporary files on Windows by cleaning your browser. Here’s how you can delete browsing data in Google Chrome for Windows 11 and older versions:
Another generic way to clean your browser on your system is through the Control Panel:
Method #4: How to Delete Temporary Files with Avast CleanupIt’s important to regularly clean up temporary data from your PC to free up space and optimize its performance. This means keeping your browser clean, and getting rid of cookies and other temp files for an effortless experience. Such a task may seem taxing if you have to do it manually, but Avast Cleanup thoroughly scans your PC to remove gigabytes worth of junk files from apps, browsers, and even the Windows operating system. Here’s how to delete temp files with Avast Cleanup:
Recovering Accidentally Deleted Files and Folders on Windows 11It is possible that in your quest to clean up the temporary files and folders on your system, some files may be accidentally deleted. In deleting temporary files and emptying the Recycle Bin, you may realize that you inadvertently removed a file or folder. As soon as you discover that there are files you need to recover, stop using the computer. This gives you the best chance of recovering the files by limiting the possibility that the OS will overwrite the files before they can be restored. Steps to recover deleted files & folders on Windows 11:
Disk Drill’s powerful scanning algorithms will interrogate your disk on a sector-by-sector basis and recover any files that can be salvaged. It is a great tool to have available in case you make a mistake when you are cleaning up your machine by deleting temporary files. ConclusionEvery system has temporary data from applications, cached files, browsing history, etc. If these files aren’t cleared out regularly, they can affect your PC’s health and performance. This article lists all the ways you can safely delete temporary files from Windows 11 and its older versions. While you can manually clear out temporary files and folders at regular intervals, we suggest turning on Storage Sense. This Windows tool automatically clears out unnecessary files and prevents wastage of drive space. FAQWhile there are several ways to remove temporary files from your computer, here’s how you can delete temp files in four easy steps on any Windows version:
Several apps are dedicated to cleaning junk and temp files off your phone. While you can use a third-party app, Google has its own Files app that does the task well on Android phones. Just follow these simple steps:
To delete temporary files on Windows 11 via Settings, follow these steps:
Remember that large temporary files accumulate on your system over time. If you don’t clear out your PC regularly, temp files or folders can accumulate from cached data, browser history, or various applications. Often, such temporary files can take up a lot of space in your main hard drive. Thus, to avoid such a situation, turn on Storage Sense. In the Windows operating system, temporary files are created by the operating system itself and several applications running on your computer. These files often end up in the Windows Temp folder. Temp files on Windows 10 can be from running applications, backups of works, browsing history, or even system requirements. Joshua SolomonTechnology, SaaS, and digital marketing are Joshua's go-to niches. He understands the need for simple and easy-to-read articles on the internet. As technologies grow in complexity, guides and how-to pieces must remain com... Read full bio Technology, SaaS, and digital marketing are Joshua's go-to niches. He understands the need for simple and easy-to-read articles on the internet. As technologies grow in complexity, guides and how-to pieces must remain com... Read full bio Approved by Brett JohnsonThis article has been approved by Brett Johnson, Data Recovery Engineer at ACE Data Recovery. Brett has a Bachelor's Degree in Computer Systems and Network, 12 years of experience. This article has been approved by Brett Johnson, Data Recovery Engineer at ACE Data Recovery. Brett has a Bachelor's Degree in Computer Systems and Network, 12 years of experience. Is it safe to delete temp files?Is it safe to delete temp files? Yes, it's safe to delete temporary files from Windows. Most of the time, they'll be deleted automatically — if they're not, you can go in and delete them yourself without any worries.
Is it OK to delete temp files in Windows 10?Windows will begin deleting the selected temp files. As we mentioned, deleting temp files is a good way to regain storage space, but it's also possible that deleting temp files can help improve your PC if it's running a bit slow. If that's your goal and deleting the temp files didn't help, try clearing your PC's cache.
Does deleting temporary files delete everything?Deleting the temp file means that you'll lose the customized settings, in which case you'll have to reset the settings. Nonetheless, allowing temp files to go unchecked is generally a bad idea. Too many temp files can consume valuable storage space. By default, temp files aren't automatically deleted.
Why does my computer have so many temporary files?Large temporary files, or a large number of small temporary files, accumulate in your profile over time. Often these temporary files are created by various applications that do not have the decency to cleanup after themselves.
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