Open the Computer/My Computer window, which you can access from the Start menu. Make sure that any files you need are copied to your current User folders before deleting Windows.old. If yes, I can help and it will be quite simple and easy. The Windows.old folder contains files and settings from your previous Windows installation. Is there something I've yet to do to finish the process of getting it to Pro? What did Iīefore I go any further, I need your answer.ĭo you have a Win 8/8.1 Pro product key ? This also includes the files if you upgrades from Windows 7/8.1 to Windows 10. I went through the process of building a USB flash drive with Windows 10 after my successful upgrade to Windows 10 Pro. In certain scenarios you will be prompted to confirm that you really do want to delete the Old Windows Installation files, that includes the warning that deleting those files will not allow you to roll back to an older version of Windows anymore. I've checked my Windows C in 'This PC' and it show that I have 17.4 GB free of 117 GB. I've just had this note in my Notifications: This is the first time I've had this alert.
#Clear previous versions windows 10 install#
However, my end desire is to do a clean install on a new SSD and end with Windows 10 Pro being installed on it however, after going through the clean install process my version of Windows 10 is left at the "Home" level and not the "Pro" 'Delete Previous version of Window' Windows 10.
The initial upgrade went fairly well and after it was all done the result was a good installation of Windows 10 Pro as expected. If you upgraded your PC from a previous version of Windows, consider getting rid of this space-hogging folder.
#Clear previous versions windows 10 how to#
Let’s see the following contents: When you do a clean install, you remove the previous version of Windows and replace it with Windows 10. How to delete the Windows.old folder from Windows 10. There are more or less serious, but most are a nuisance. After learning so much information, you may ask what’s the difference between reset and clean install Windows 10.
I started my Windows 10 upgrade from a Windows 8.1 Pro installation on my laptop. Largely due to the enormous complexity of an operating system such as Windows 10, the faults that we can find in it are many. Issue: After a clean install my installation is Windows 10 Home instead of Windows 10 Pro that it was at after being upgraded from Windows 8.1 Pro