Ok guys, something starnge is going on...
I use fscreen for my screenshots, easy to use just hit the print screen button and it saves them to a folder. I can use it normally on the desktop etc, but as soon as i am in the sim and i have a flight, when i come to the folder and view the screenshots they are all just black screens, with an occasional square box of the shot!
Any ideas?
**also tried the capture screenshot within Irfanview and get the same result