Crash on Sending Client Info?

Ever since one of the updates, a lot of my friends that I play gmod with crash at sending client info. For some reason, I never do, but its really ruining my fun times with friends when they get pissed cause they have to keep rejoining hoping they don’t crash. Anyone know why this is happening? The only difference is that I’m on 32 bit and they’re on 64 bit…i cant seem to find any type of fix.

I really don’t know I will investigate this for you because I am running 64 bit windows 7 professional and I don’t have a problem. If they have windows 7 professional or higher please tell them to try to run the game in compatibility mode that could help.

You cant run a steam game in compatability.