Editing Videos on GoPro Studio- Is it still possible to download the program??

#1
I've run into a serious snag with editing. I took my desktop in for a Windows update because GoPro Studio wasn't compatible with older Windows.
Now I've discovered that it GoPro Studio isn't offered anymore.
Does anybody know a solution for this?

Quik just isn't the same and Adobe seems slower. I'm not extremely concerned about the $30 per month, but I know some people don't edit enough to justify it and I do like the free software too.
Mostly, it's about the fact that I've gotten used to GoPro studio and find it really easy to help friends who have just bought GoPros.