[SOLVED] My CPU was always displayed as i7 6700"K" recently I noticed It's now none K

[SomeGuyonTHW]

really strange stuff, even on CPU itself It's written i7 6700k, windows says 6700 (no k).
I had this cpu for 4 years now! I always saw it was displayed as i7 6700""K"" everywhere now suddenly K dropped, all I've done recently is Updating Window, I'm not sure what's this, idk if my CPU is even fake rn for this, but it performs very good (as expected), any idea what's going on

 

[NightHawkRMX]

task manager etc reporting CPU information incorrectly is not uncommon. Ignore it.