TBB 7.5a4 STATUS_FATAL_APP_EXIT crash in msvcr100.dll
TBB crash log:
Faulting application name: firefox.exe, version: 220.127.116.1142, time stamp: 0x00000000 Faulting module name: msvcr100.dll, version: 10.0.30319.1, time stamp: 0x4ba1dbbe Exception code: 0x40000015 Fault offset: 0x0008d635
The only ticket with the same code is #9382 (moved).
It is a bit surprising that you are using an outdated version of msvcr100.dll instead of the latest 10.0.40219.325 from https://support.microsoft.com/en-us/help/2565063/ms11-025-description-of-the-security-update-for-visual-c-2010-service