more screenshot trouble

ok it will let me take a screenshot on sythe and google and places like that but when i go to runescape it wont take one are there any other ways i can take a screen shot cause i need these for the market thanks

 

Download SS?

(SwiftKit) And you'll be able to take it frmo there.

Goodluck.

 

like he said or you could try using rsbot client to do it

 

^ This.

I am curious to know what you did/are doing wrong for it not to take a screenshot anyways?

 

Press prntscreen and paste it in Paint?

I don't see how it would work for Google and Sythe, but not Rs.