Just installed gmod on my new laptop, and it starts up and loads the maps pretty fast, but when the map is loaded, it starts to run EXTREMELY slow and choppy. Then it runs fine for about 10 seconds and then the slowness starts again. I lowered the settings to the lowest possible settings, but i didnt see any difference.
Whats really confusing about this is that gmod ran fine on my old piece of shit computer…
ATI Radeon HD 3200
AMD Turion Dual-Core RM-75 2.20 Ghz
Windows 7 Premium 64bit