[Bug 45208] Microsoft Office 2010 installer crashes at around 50 % mark

https://bugs.winehq.org/show_bug.cgi?id=45208

--- Comment #3 from Zebediah Figura  ---
(In reply to Zebediah Figura from comment #2)
> I'm not sure, but I suspect that this is the problem:
>
> https://bugs.winehq.org/show_bug.cgi?id=10365#c23

I'm not convinced about this anymore. I tried running a custom action in series
which just called GetTickCount(), and on Wine got something like 140 ms between
invocations, but on my Windows 7 VM it was much faster (sometimes less than the
timer's actual granularity, so returning the exact same value). Either
something else is slow on Windows, or the race condition is elsewhere.