Starting a couple hours ago, my keyboard has started 'linking' keys together, and despite multiple internet searches and various rollbacks and updates, I'm still no closer to a solution than I was at the start. When I say 'linking' I mean that every couple seconds, random alphabet keys will produce their output and the output of a numerical key- and that numerical key will produce both outputs as well. For instance, as I type this, R begins to produce R5. 5 produces R5 as well. U produces U6, and 6 produces U6. t produces - and T produces _. This happens intermittently, and I haven't been able to track it down to a specific program source. I'm in the middle of a virus scan that I hope will resolve it, but I'd like to know if SB has any insight on the matter.