Nooo! I cant even get it to start!?

[Workplease]

Ok, lemme start by saying, i was having a family member spend the night in my room, so me, being the late night gamer that I am, decide, Hey, Ill move my computer to that old computer's set up in the other room, it boots, everything works fine except all my games! its the weridest thing, When i go to run eqgame my modded shortcut one, It gives me the error report menu, And it says Incoherrent file version is the problem or something, Please help if possbile.

This is the Error:

AppName: eqgame.exe AppVer: 0.0.0.0 ModName: eqmain.dll
ModVer: 0.0.0.0 Offset: 00044d0a