Hello,
I have little understanding of networking. Until recently all worked according to Hoyle. This Win7 Pro sp1 PC is wired to a TP-Link Archer C9 router. This machine shares on the Homegroup and LAN with another wired Win 7 pc ok but is not visible to any wifi android devices. The second PC shares fine with wifi android devices so I suspect this PC is at fault.


Thank You


I didn't find the right solution from the Internet.
References https://www.cnet.com/forums/disc ... oid-devices-on-lan/


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