What To Do With Old Windows

Upgraded from an old version of Windows? You take a Windows.onetime folder on your computer, and it's using upward a huge amount of infinite. Y'all can delete it, only it's different from deleting a normal folder.

The Windows.old folder isn't something new with Windows 10. Merely, prior to Windows 10, yous'd just see it if yous purchased a new version of Windows, and then used it to upgrade a PC that came with an older version.

What Is the Windows.old Folder?

This folder is created when you lot upgrade from ane version of Windows to another, starting with Windows Vista. The Windows.onetime folder contains all the files and data from your previous Windows installation. You tin utilise it to restore your system to the old version of Windows if you don't like the new version. If you're looking for a specific file that wasn't properly copied to your new Windows installation, you as well could dig into the Windows.sometime folder and observe it.

Essentially, the Windows.former folder merely contains the old Windows system. From the Windows organization files to your installed programs and each user business relationship'southward settings and files, information technology's all here. The new version of Windows just keeps it around in case yous'd like to go back to that older version of Windows or in instance you demand to dig in and find a file.

Just, don't look too long—Windows will automatically delete the Windows.old folder to complimentary upwardly space subsequently a month.

Downgrade to a Previous Version of Windows

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It's like shooting fish in a barrel to downgrade from Windows ten to Windows vii or 8.1. After installing Windows ten, head to Settings > Update & Security > Recovery. You'll see a "Get Started" push under "Go back to Windows seven" or "Get back to Windows 8.1", depending on which version of Windows you had installed before yous upgraded. Click this button and Windows volition restore your old Windows operating organisation, using the Windows.one-time binder as the source.

Again, as the interface notes, this option is only available for a calendar month after you lot upgrade. Windows will automatically remove the Windows.old folder to gratis up space after a calendar month, so that's how long you have to decide whether you want to stick with your new version of Windows.

Prior to Windows ten, information technology was besides possible to do this. For example, here are Microsoft's irksome instructions for using the Windows.sometime folder on a Windows 7 motorcar to restore an older Windows installation. With Windows x, it'due south now easy.

Recover Individual Files From the Windows.old Folder

RELATED: How to Restore Your Files From the Windows.old Folder After Upgrading

If you need to recover individual files from your former Windows installation, yous tin recover them from the Windows.one-time folder. This should just exist a matter of opening the File Explorer window, accessing the Windows.old folder at C:\Windows.quondam, and browsing your file arrangement. Your personal files will be located under C:\Windows.onetime\Users\your_name.

How to Delete the Windows.erstwhile Folder to Free Upward Space

The Windows.old folder tin can accept upward quite a bit of space. In a best example scenario, information technology might exist 12 GB or and then of hard disk drive space. But it could easily consume 20 GB or more than, depending on how large your previous Windows installation was.

If you attempt to delete the Windows.onetime folder from File Explorer like you would whatever other folder, you lot'll receive an error message. Yous could potentially bypass this fault message by modifying the Windows.erstwhile folder's permissions. However, you don't need to bother with that.

RELATED: 7 Ways To Complimentary Up Hard disk drive Space On Windows

To delete this folder the easy way, use the Windows Deejay Cleanup tool. In Windows x, click the Get-go button, search for "Disk cleanup," and so launch the Deejay Cleanup app. You can also correct-click the C:\ drive in File Explorer, select Properties, and then click the "Disk Clean-upwards" button on the "General" tab.

Click the "Make clean up system files" button. You lot'll see an option for "Previous Windows installation(s)" appear in the list of things yous can delete, and Disk Cleanup will tell y'all how much space those files are taking up. Select that option and use Disk Cleanup to wipe the previous Windows system files away. You can also use this tool to delete other unnecessary files taking upwards space on your organization bulldoze.

There'south no downside to removing the Windows.old directory. As long as you're happy with your current Windows organization and don't want to downgrade—and as long as you're certain you have all your important files and don't need to grab a straggler from the Windows.old folder—you can become ahead and remove information technology. And recall, Windows will automatically remove the Windows.old folder a calendar month after you upgrade, anyway.