any method to solve this problem? once u in game, it is not suggest to alt tab to jump out from game. It will become blank screen when u tab it back? got any solution?

play at cc? its probably because ur hardware, try this. change to fullscreen, 16:9. then select the highest resolution, then change to 16:10 highest resolution. apply and try.

Never encounter this kind of problem, only happens with Dota 2 ?

change fullscreen into borderless windowed mode, but fps will drop little bit

i not believe is hardware problem.my card is 560ti with enough ram.my setting is 1920 max setting,full screen.play at cc also same with low setting.only the screen is blank,the gaming and sound still going

This post has been edited by shinzhizu: Feb 17 2013, 10:24 AM

yes.rest game never like tat.sometime when u tab in game,it take 2sec to see the game back..if keep repeat alt tab. .high chance get blank screen

update graphic driver. im using the same gc without any problem

try diff resolution

borderless window

borderless window is fine.

exactly

change to older driver? all driver is newest.

try this right click on dota 2 select Properties and Set Launch Options, then enter the following:

-windowed -w 1920 -h 1080 -noborder -novid

replaced 1920x1080 with your actual resolutions

That is because you are still using directx 9 or there is a -nod3d9ex in your launch command.

Im using that command and encounter the same problem and set to borderless window seem is the only solution for me.

will try it tonite.thanks for the advice

i not using the shortcut, but will check is it there got tat in the launch command.

u mean this dota 2 is using directx 10 and me currently using directx 9 will have problem?

Same problem when playing with laptop. just alt + D saja. lol