I am using windows 11 and I still use MS office 2010.. and it still works fine.. HOWEVER.. I had to reset my pc and now no longer have that program.. BUT I DO still have the disc.. the problem is. This used a validation server to validate my program before installing it. Those servers (including game servers from old games) no longer exist.. is there a way for me to get around this so I can reinstall it on my PC.. or is it just toast??