Just laughing at some of the "potato vision!"-esque comments on some screenshots some put up - so if you're on a comp needing a decent one then it's this simple;
Download this;
https://www.gimp.org/downloads/Go to file, create, screenshot - window or full, choice is your's, set a few seconds so you can re-click on the window/screen you want copying - let it take the pic, will start flashing when done - file, export, change it to .jpg or similar, store it and edit it where you want - DONE!
Thought it might help some of ya's!
No more dodgy screenshots y'all!