guys a keyboard new and noticed that when I press a key on so that opens to the computer itself, the old do not do this, so I took it back I put this on 3 computers and did not, but to me why the do this? the old do not how can only make me the new keyboard and still work fine?

I reset the bios cmos and didn't happened the old keyboard fine correct the new keyboard I put anything key my pc start it so crazy