Running USB-AC68 wireless adaptor and DSL-AC88U on windows 10>A2pvfbH043g.d26p is my DSL driver for latest build 351 also PlusNet IPTV Paid Services work great on 4K TV with HD channels.
For info USB-AC68 maxs my dsl connection in 5G>18ms 68 Mbps down 18 Mpbs Up... as fast as Ethernet when connected. using latest driver on website support asus >>ASUS USB-AC68 Driver version 2.1.2.9
Driver version : 2.1.2.9 (For EU/CN)
*driver v.1030.9.0303.2016 for CN/CE
Still have interleave depth of 1 for Up and Down>but not showing Fastpath, SNR 6.2 dB >Very stable and fast