As the title says, I'm unable to access the start menu, cortana, or even my calendar. Can't even do it in safe mode.The thing is though, this is only on my main account (which happens to be a microsoft connected account), I have no issue accessing them with the other two (local) accounts on my computer. I've uninstalled any software or updates that I had installed prior to this issue appearing and ran a virus scan but the problem still persists. I'm not quite sure what to do at this point because this is such a weird issue. Any help you guys could offer would be appreciated.