Okay,so it's been a long time since I last played Spiral Knights,so I came back to download it and play with my friend,but then I download the client,then this happens,
I click on the client,the screen goes FULLY black and then returns as normal,nothing happens,the client never opened. I really wanna return to this game,can someone please help?
My computer meets all the requirements,
-I got all the recommended Graphics Cards
-I got Windows 7
-I got JAVA 1.8 (since it told me you must download the latest verison)
-I got all the other recommended things.

Any Solution?

-ShadowTrusts