Half life 2 not available? Help.

OK well last week i bought Css + Garry’s mod package and then i bought half life 2 so when i start up Garry’s mod it shows that Css content is available (on extensions) but it doesn’t show half life 2 is there something i have to do to be able to check it? Please help. Thx.

Half-Life 2 content is always enabled and even comes with Garry’s Mod to ensure you have something to start with instead of say… just Portal screens.

Ahh this happens alot to me. IF you started instaling hl2 then stopped it. It could have auto installed then you stoped it. Just finish downloading HL2 and it should work.