Or just swap it with another keyboard and then if someone asks - yeah I spilt coffee but I got lucky the keyboard survived!
It's a special keyboard, I think their worth about £100 :/
I'm using a crappy Dell one just now, but the expensive one is knackered.
Worst of it was it was still working(ish) some keys wouldn't work, then I took it apart and cleaned it. It doesn't work at all now. I reckon I made it worse!






