My gta v for pc memory is low gta v takes up alot of space which makes the game lag. What should I do does downgrading from windows 10 to windows  7 help?

it doesn't have much to do with space if you are talking about graphics,if so you should probably change out your graphic card

49 minutes ago, djwest58 said:

My gta v for pc memory is low gta v takes up alot of space which makes the game lag. What should I do does downgrading from windows 10 to windows  7 help?

Or if your game lags just open your windows task manager and right click on GTA V launcher while you have your GTA V running, click "go to details and right click on GTA V.exe and set priority to high' Your game should run a little better, but you have to do this anytime you play GTA V.

18 minutes ago, Patrick Dollar said:

Or if your game lags just open your windows task manager and right click on GTA V launcher while you have your GTA V running, click "go to details and right click on GTA V.exe and set priority to high' Your game should run a little better, but you have to do this anytime you play GTA V.

I doubt that helps much. Maybe 1-3 additional fps, but it's not worth the effort of having to do that every time you're about to play. I suggest using a program like Razer Game Booster instead (it's free). It closes out unnecessary processes for you automatically, every time you launch a game. 

Edited January 21, 201610 yr by Original Light

Agree with OL, Razer Game Booster/Cortex will help reduce lag. i've always used it and it's given me performance boost in every game.

Also what's your PC specs?