Blue screen HELP

I was playing HL2, everything was going fine then suddenly it lagged and the blue screen showed up and my laptop restarted, and now every time I enter the game it shows me the menu like this and the blue screen shows up again.

But the last time i entered the game i clicked on alt tab, then clicked on hl2 (in the bar next to the start), for a second the menu was fine and i was able to click on load or new or options but it didn't last long, the menu lagged again and the blue screen showed up again.

So plz you have any idea how to fix this ? I really wanna play this game.

dg

Right click Half life 2 on steam, properties, launch options then add these

-autoconfig -window

if the game works fine you should remove them when next time you start the game

The blue screen your getting is from a display driver error, What OS are you using? and also try updating your GPU drivers.

The blue screen your getting is from a display driver error, What OS are you using? and also try updating your GPU drivers.

Ikuto_Tsukiyomi