If you have any non-working application (e.g. WinDBG etc.), could you provide exact step how to reproduce it after clean installation of that application? I will try to install it to see what's wrong. But currently I don't see any reason why changes in DWM should influence any application.
And please, verify that it does not happen when DWMGlass.dll is not loaded.
Btw, don't rely on custom themes much now, it has not been properly tested and I don't intend to modify it more before 1.0 release. For example, I don't know what happens when something in uxinit.dll is changed to break this function, i.e. control panel loads theme correctly but verifying on Windows startup fails - will it automatically switch to default Windows theme or what?
Edited by bigmuscle, 11 June 2013 - 09:09 AM.