Hi @Marvin_S Indeed I did all the things you mentioned before. The only thing I didn't do yet is trying the Firmware from this thread. Kind regards

I have an Archer MR600v2 router where the firmware upgrade fails. Current firmware: Firmware version: 1.4.0 0.9.1 v0001.0 Build 210805 Rel.63527n Hardware version: Archer MR600 v2 00000002 The...