win8.1 help

[shadow141]

OK so i have been trying various different fixes to get multilayer working on EE and AoC for it crashes after whoever is hosting hits play. so far i found that lowering the resolution on AoC has fixed it for that game (at least i have to assume that's what fixed it as its the only new thing i did) and the same did not fix the original. so if anyone's found any fixes not posted here i would really appreciate any suggestions. also if anyone knows how to fix the problem in the picture that would be a great help as well (it fixes after creating a game so not as big of a deal.)