Hello everybody!
I have the same problem as described above. Here my log.
for ver 1.6.4
and records from launcher is :
For version 1.7.10 no any logs were created, so I copy records from launcher:
Sry for code, cant add attachement ((
Only 1 problem I notified is 0 - my system is Win 8.1 x64, !!!! INTEL CORE i7 !!! (detected AMD)
w/o forge minecraft running smoothly. I tried forge for versions 1.6.4 - 9.11.1.953 , 9.11.1.965 and for 1.7.10 - 10.13.0.1180
PS Minecraft absolutely clean. Was installed into empty folder by launching the launcher.exe ver 1.5.3
PPS logs from .minecraft/logs looka likr only for version 1.7.10 .. so one of the last