My resolution is at 1920x1080
I'm also quite sure that it doesn't have anything to do with my computer since my friend Neiru has the same problem.
I've tried deleting stuff in the gmod folder as said in another "solution" I also subscribed to all the content on the steam market.
Timezone (Use this website if you don't know)
Time Ranges Typically on the Server in a Day...
Separate names with a comma.