Hey! Had the same keyboard for years, never had an issue with it, the other day my PC updated it's self (despite putting it off for weeks) and it broke a few things, none of my games were running, saying it didn't meet minimum requirements, so i just went and reverted back to the previous update.
When the computer came back on my keyboard wasn't working? i've tried several, the only one that does work is the one i used for my iMac????
I even bought a new keyboard, for it to not work, i've uninstalled/reinstalled, updated drivers, you name it I've tried it, i've messed with filter keys etc, the keyboard I got was the Venom Warrior PC PRO, which has a back light, and from what i can see there are no drivers i should have to download for it to work..
so the backlight comes on straight away with the PC, so the keyboard is obviously working? it's brand new.. Now strangely when i have my new one AND my mac one plugged in, if i press the caps/num/scroll lock on my mac keyboard, the lights change on those buttons on the other keyboard? I would just use my mac keyboard but for gaming it feels a little strange, if someone can help me that would be much appreciated, thanks :)