[Bug 39294] iTunes 12 does not start anymore

https://bugs.winehq.org/show_bug.cgi?id=39294

--- Comment #12 from Albert Flügel  ---
So what i found now more or less by chance:
When i switch to windows xp in winecfg, iTunes 12.1.2.27 starts again.
And it stays that way, when i switch up to windows 7 or windows 8.
The reg files differ, so i have the suspicion that it has to do with this.
I kept both .wine directories, so i can apply diff if that helps.

When i try with iTunes 12.2.2.25 or 12.3.1 i see the following error now:

err:winediag:init_driver_info Could not find GPU info for 1002:9715. I have a
Radeon HD 4250, is this a problem ?