Did you install the game on windows 10 or is it a leftover from your old windows version? It seems like there are a lot of problems with the stuff that was kept from your hdd before the update, it might be the best to try re-installing everything that causes problems
I installed it clean after installing windows 10.
My windows 10 install was a clean install, not an upgrade.
I do have the CC collection on origin, but it is worth noting that this install is not via origin, but rather the original disks from way back when.
