I'm sorry if this is the wrong forum, but this is the first time I've been on here since they changed the layout and everything is too complex to find.
Anyway, I tried opening Visual Studio today and it crashes when the load screen comes up with the error "Could not load file or assembly 'System, Version=4.0.0.0' etc. I tried doing a repair install for VS but that didn't work. I also tried repairing my install for .NET 4.5, but it eventually "rolled back" with an error that was no help at all (the message itself was something like "Encountered a fatal error.")
Does anyone know of a fix for this?