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stooovie

macrumors 6502a
Original poster
Nov 21, 2010
836
314
Both my Macs, iMac 5k 2015 and 2015 rMBP started to miss a LOT of keypresses on Catalina. Doesn't matter if wired or wireless keyboard. Worst is the clipboard - it routinely takes up to five (!!) cmd/c presses to register. This always happens when starting typing after a pause, never in the middle of typing. I don't have any weird low-level keyboard utility. Resetting SMC and PRAM didn't fix it.
 
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