Can I delete C : Windows temp?

Asked By: Adel Nabaz | Last Updated: 7th January, 2020
Category: technology and computing shareware and freeware
4/5 (348 Views . 13 Votes)
In general, it's safe to delete anything in the Temp folder. Sometimes, you may get a "can't delete because the file is in use" message, but you can just skip those files. For safety, do your Temp directory deleting just after you reboot the computer.

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Similarly, can I delete files in C : Windows temp?

The CAB-xxxx files that you see in the C:WindowsTemp folder are some temporary files created by different Windows operations, like installing Updates. You can safely delete these files off from that folder. Alternatively, you can also run a Disc Cleanup to delete the temporary files from your computer.

Also Know, is it safe to delete temp? The temp folder provides workspace for programs. Programs can create temporary files there for their own temporary use. Because it's safe to delete any temp files that aren't open and in use by an application, and since Windows won't let you delete open files, it's safe to (try to) delete them at any time.

Also know, how do I clear c windows temp?

Click any image for a full-size version.

  1. Press the Windows Button + R to open the "Run" dialog box.
  2. Enter this text: %temp%
  3. Click "OK." This will open your temp folder.
  4. Press Ctrl + A to select all.
  5. Press "Delete" on your keyboard and click "Yes" to confirm.
  6. All temporary files will now be deleted.

Can I delete the Temp folder in Windows 10?

Step 1: Open the Run command box by simultaneously pressing Windows logo and R keys. Step 2: Type %temp% and then press Enter key to open the Temp folder containing temporary files. Step 3: Select all files and folders and then click the Delete key to delete all temporary files.

33 Related Question Answers Found

Can deleting temp files cause problems?

Reputable. Deleting temporary files shouldn't cause you any problems at all. Deleting registry entries can cause tons of trouble to the point where you have to reinstall your OS.

Does deleting temp files speed up computer?

Delete temporary files.
Temporary files like internet history, cookies, and caches take up a ton of space on your hard disk. Deleting them frees up valuable space on your hard disk and speeds up your computer.

Is it safe to delete delivery optimization files?

These Delivery Optimization Files are files that were previously downloaded to your computer. They can be deleted if currently they are unused by the Delivery Optimization service. Since you have already disabled Windows Delivery Optimization feature, you can safely delete these files.

Where are temporary files stored?

The Temporary files created by the Windows operating system are usually stored in the %system%WindowsTemp folder, whereas the one's created by the User when running any software is stored in his user profile at %userprofiles%AppDataLocal.

Are temporary files important?


Even though we're often told to just get rid of all the old temp files, they do serve a very necessary purpose. Generally, temporary files are created to temporarily contain information while a new file is being created.

How do I free up disk space?

To free up disk space on your hard drive:
  1. Choose Start→Control Panel→System and Security and then click Free Up Disk Space in the Administrative Tools.
  2. Choose the drive you want to clean up from the drop-down list and click OK.
  3. Select additional files in the list to delete by clicking next to them.
  4. Click OK.

How do I clean up temporary files?

On Android:
  1. Open Settings.
  2. Tap Apps & notifications.
  3. Select See all <#> apps.
  4. Locate the biggest apps from the list, or apps that you suspect are overloaded with extra junk files.
  5. Select Storage & cache.
  6. Choose Clear cache to immediately empty that app's cache.

What is C Windows temp folder?

First "Temp" folder which is found in "C:Windows" directory is a system folder and is used by Windows to store temporary files. Second "Temp" folder is stored in "%USERPROFILE%AppDataLocal" directory in Windows Vista, 7 and 8 and in "%USERPROFILE%Local Settings" directory in Windows XP and previous versions.

Does Windows automatically delete temp folder?

No, there's nothing turned on by default in Windows that will automatically delete temp files. Not on shutdown, not on reboot, not ever. The Disk Cleanup tool has an option to do that when its run. Also, when you do go about cleaning up your files, only touch the files that you've created and no others.

What is the difference between temp and temp?


The two Temp folders mentioned are not same. First "Temp" folder is related to windows temporary data. The second "Temp" is a temporary folder which is used to store the application related data (Not operating system data). It is just used as a garbage space for some application related activities.

What is temp in C?

The word temp is a convention used for variables which are used only in a very small section of code, and so they do not require a meaningful name. It indicates that the variable is unimportant and only used tor temporarily storing some data, mostly while shuffling data between variables.

What are the CAB files in Windows temp?

The CAB-xxxx files that you see in the C:WindowsTemp folder are some temporary files created by different Windows Operations, like installing Updates. You can safely delete these files off from that folder. Alternatively, you can also run Disc Cleanup to delete the temporary files from your computer.

How do I open the Temp folder in command prompt?

Use the Run command
  1. Click Start.
  2. Click Run.
  3. In the text box that opens, type %TEMP% then press Enter or click OK.
  4. The window that opens will show you the files in your TEMP folder.

Which temp files are safe to delete?

Therefore, %Temp% is the Temp folder that Windows uses. These files should auto-clean by the app that created them, but often they linger. Yes, they are 100% safe to remove, as if they are still in use Windows will tell you “These particular files are in use”. Past that point, they're useless and will not be reused.

What happens if I delete temp files?


In general, it's safe to delete anything in the Temp folder. Sometimes, you may get a "can't delete because the file is in use" message, but you can just skip those files. For safety, do your Temp directory deleting just after you reboot the computer.

Can I delete everything in AppData local temp?

Windows Temp Folders
You can safely remove anything in the folder, but you may not be able to delete items that are in use. Likely safe locations to delete files and folders from: C:Windows > Temp. C:Users > username > AppData > Local > Temp.

Can we delete AppData?

So if you delete Appdata folder then it will cause problem with application installed on the computer. However while navigating to that folder if you find any folder those are still exist or left by an application that you have already uninstalled, in that case go ahead and delete that folder.