Question Reverting back from new Windows to the old one

[proteek]

So I have decided to upgrade to Windows 10 from Windows 7. Now if for some reason, I decide to revert back the changes, meaning roll back everything to the way it was before (including the OS and all files), is there any way that can be done? (I haven't installed Windows 10 yet)

 

[USAFRet]

So I have decided to upgrade to Windows 10 from Windows 7. Now if for some reason, I decide to revert back the changes, meaning roll back everything to the way it was before (including the OS and all files), is there any way that can be done? (I haven't installed Windows 10 yet)

If you haven't installed Win 10 yet, you should still be using Win 7.
There should be nothing to revert from.
Disregard.

 

[USAFRet]

Ah....I misread.
In the future, if you decide to go back....

You have I believe 30 days. After that, only with a clean install of the previous OS.