What should be deleted when cleaning a storage medium? How can I effectively solve the problems that I can fix when I clean my disk?

July 31, 2020 by Anthony Middleton


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With the Disk Cleanup tool included with Windows, you can quickly remove various system files and free up disk space. However, some things like the "Windows ESD setup files" in Windows 10 probably shouldn't be deleted.

Most of the items in Disk Cleanup can be safely removed. However, if your computer is not working properly, removing some of these items may result in you not uninstalling updates, restarting your operating system, or simply not fixing the problem.

Disk Cleanup 101

Disk Cleanup can be started from the Start menu. Just search for "Disk Cleanup". It immediately looks for files that it can delete and shows you a list. However, only files that can be deleted with the permissions of your current account are displayed here.

Assuming you have administrator access to your computer, you need to click "Clean up system files" to see a complete list of files that you can delete.

To delete a group of files, check them. Make sure this option is disabled to keep the group of files. INat the top of the window you see the maximum amount of data that you can delete, and at the bottom - how much space you save. Click "OK" after selecting the date. Disk Cleanup removes the types of data that you want to delete.

Windows ESD Installation Files Are Important

What should I delete in Disk Cleanup Windows 10?

Windows 10 now has an option "Windows ESD installation files". Removing can free up several gigabytes of hard drive space. This is perhaps the most important parameter on the list, as deleting it can lead to problems.

What types of files might you not want to delete during Disk Cleanup Why?

These ESD files are used to reset the PC to factory default settings. If you delete these files, you will have more space. However, you do not have the necessary files to reset your computer. You may need to download the Windows 10 installation media if you want to reset it.

We recommend not deleting it unless you urgently need several gigabytes of disk space. If you remove this, your life will become more difficult if you ever want to use the Reset PC feature in the future.

Anything Else That Can Erase Disk Cleanup

So what do all the other options do? weperformed a disk cleanup and made a list. Please note that we used Disk Cleanup on a Windows 10 PC with the Anniversary Update installed. Older versions of Windows may have fewer options. Some options may only appear if you have system file types on your hard drive.

what to delete on disk cleanup

We've also seen several other options here. Some only appear in earlier versions of Windows, such as Windows 7, others only if certain types of files are stored on your hard drive on your computer:

In general, you can safely remove almost anything during disk cleanup, as long as you don't plan on resetting a device driver, uninstalling an update, or troubleshooting your system. But you should probably stay away from these "Windows ESD install files" unless you really have space issues.







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