Gmod freezes at loading screen

Gmod freezes at loading screen

yeah thts pretty much it

Windows 7 Ultimate 64-bit

AMD Athlon™ 64 X2 Dual Core Processor 4600+ , ~2.4GHz
4096MB RAM

ATI Radeon HD 5770 Series 1GB

Just wait, how long are you leaving it for?

half an hour o.o

Try re-installing, verifying the integrity of the game cache as well.