I think it is the only option to get my Lightroom working again.
Maybe or maybe not.
Why don't you tell us what problem you are having?
the problem is that on my desktop lightroom will not start if i dubble click on the desktop-icon or even at the program location. It seems to start but nothing happens.
In taskmanager is no lightroom running. Photoshop is running perfectly.
My os is windows 10 running on the latest upgrade ( 10 days ago ). It is absurd, but i did exactly the same on my laptop and there are running photoshop and lightroom normaly.
Both, laptop and desktop are 64 bits.
Unless you have an solution, otherwise i think it maybe the best to re-install lightroom.
maybe dj-paige has a solution, otherwise i use your solution.