I check every month or so for my HTPC, gaming rig and the wife's PC, but all the rest in the house I do every 6 months to a year.People check for drivers when things aren't broken?
I kid sort of. I certainly do not check every month, I bet last time I was looking was when I was attempting to get my wifi/bluetooth working in win10 (no luck at all). Otherwise I bet I check video every couple of months and chipset/other like 6 months or more as long as stuff working.