lan servers/private servers

is it possible to play on a server i made(gmod home page, create multiplayer) with me and one other person, without dedicated server

Yes. Use the create server button in the gmod main menu

Ensure that you have correctly port forwarded port 27015

kk um, to forward my port is that done on windows or is that an option on garrysmod

its a option on your router

I have no option on port forwarding somehow on my router I try to create a server i wait a while nothinhg happens i press CTRL+Alt+Del to check the system in task manger it says garrys mod not responding

Me too.

onlt it works ok… just no one can join.