On my desktop computer, I am running LMDE Mate/Cinnamon in Mate mode. I dual-boot LMDE and Mint Mate Maya 13. With the Num-Lock on or not it doesn't seem to matter. The number pad keys don't do anything. I have to use the numbers above the letter keys to enter numbers. I do not have this problem when booted into Mint Mate 13. This isn't critical or anything, but it is a tad annoying. If anyone knows of a fix, I would greatly appreciate it. Thank you in advance for any assistance.