Garrysmod crashing at startup! need help!!

I just installed garry’s mod on my acer laptop thats running on vista and when I open garrys mod it shows the loading screen and then gets out and does not work. does anyone else have this problem. How can i fix it???

Post your specs. I don’t think your laptop can support Gmod.

Try putting “-window” and “-console” into launch options.

This your problem?