Reinstalling Windows

And now myRank Checker software has decided not to work, I can't re-download it, and my laptop appears to be taking control of what I can and cannot do!

 

I think windows is the only answer. Find the highest one and throw this thing out of it!!

 

My only concern is that I will have to take off and re-install everything, including my painstakingly catalogued photographs in Lightroom. The cataloguw should be fine if it exports as a catalogue should - if......

 

Oh well I didn't want a Saturday off anyway!!!