So I have been trying to fix this glitch for about a year now, so basically what it is when I join any gmod server with a city map SOMETIMES every letter and number turns into black boxes, this is so annoying since I can't see anything and it gets in the way. I REALLY NEED HELP! This is what the glitch looks like (this screenshot was about 2 months ago)
steamcommunity.com/sharedfiles/filedetails/?id=520033937 If anyone has had this problem or knows how to fix it please help. Thanks - Sam