FurbyBoom wrote I own an Archer C60 and I am having the same problem. Did you get anywhere with this? Hello, I exchanged five emails with TP-LINK Technical Support. Last email from 18.5.2017 said:...

Same question, Mikrotik already gave statement...

Hello, you can't upgrade "hardware versions" - it's version of PCB. Newly produced routers have a higher revision number - Only solution would be replace router.

Model : Archer C60 Hardware Version : Not Clear Firmware Version : 1.0.2 Build 20160811 rel.55127 ISP : Helo, I can't disable WPS on TP-LINK Archer C60 for 5Ghz band. WPS is disabled in settings, but...