1. Go to the top left corner of Steam Client and press "Steam"

2. Second to bottom option is Settings, open it

3. On the left side look for "In-Game" section

4. Scroll down and you will find Screenshots, assign your button there.

it says F12 but when i press it in dota2 , it dont work, why?

引用自 Dante：

it says F12 but when i press it in dota2 , it dont work, why?

引用自 Sixtyfivekills：

1. Go to the top left corner of Steam Client and press "Steam"

2. Second to bottom option is Settings, open it

3. On the left side look for "In-Game" section

4. Scroll down and you will find Screenshots, assign your button there.

another way is to look ingame settings to see if there is screen shot button what you can change

change what?

引用自 Dante：

change what?

引用自 Sixtyfivekills：

1. Go to the top left corner of Steam Client and press "Steam"

2. Second to bottom option is Settings, open it

3. On the left side look for "In-Game" section

4. Scroll down and you will find Screenshots, assign your button there.

are you doing the steps given?

from google - To take a screenshot in Dota 2, the default Steam hotkey is F12. If you want to change this button, you can do so in the Steam settings by going to Steam > Settings > In-Game and modifying the screenshot hotkey. You can also use the Windows Snipping Tool (Windows Key + Shift + S) or the Print Screen (PrtSc) key, though F12 is generally preferred for Steam-integrated games like Dota 2.

another from youtube - https://www.youtube.com/watch?v=7-kNGqxG3Rc

i follow ur steps and the button it showed me is F12. but when i press f12 in game, no SC happen

引用自 Dante：

i follow ur steps and the button it showed me is F12. but when i press f12 in game, no SC happen

What about other games?

F3 is way better for me to catch specific frames during fast encounters.
I couldn't reach F12 comfortably during those, without my hands leaving either the left part of the keyboard or the mouse to take a shot, which resulted to death in most cases.
So I switched it to F3.

引用自 Sixtyfivekills：

引用自 Dante：

i follow ur steps and the button it showed me is F12. but when i press f12 in game, no SC happen

What about other games?

it works on L4D2, instant works no delay

引用自 metamec：

Make sure you haven't accidentally disabled the overlay for that specific game. Right click the game in your library, select properties, "Enable the Steam overlay while in game".

you are correct, i disabled steam overlay. because the internet said that is solution to fix my game DC when i join a new match

引用自 metamec：

Make sure you haven't accidentally disabled the overlay for that specific game. Right click the game in your library, select properties, "Enable the Steam overlay while in game".

does steam overlay make me DC when i joining game

引用自 Dante：

引用自 metamec：

Make sure you haven't accidentally disabled the overlay for that specific game. Right click the game in your library, select properties, "Enable the Steam overlay while in game".

does steam overlay make me DC when i joining game

Ah, OK. The overlay shouldn't cause disconnections in Dota, but maybe there is a bug that I don't know about. Steam can't take screenshots without the overlay though.

引用自 metamec：

引用自 Dante：

does steam overlay make me DC when i joining game

Ah, OK. The overlay shouldn't cause disconnections in Dota, but maybe there is a bug that I don't know about. Steam can't take screenshots without the overlay though.

ill enable it and try again