https://community.sony.dk/t5/portable-audio/wh-ch520-connection-problem/m-p/3990115#M13939 <P>Bought these about a month ago. Nice.</P><P>&nbsp;</P><P>But whilst they connected immediately on my Windows 11 PC,&nbsp;</P><P>when I try on my MS Surface Pro 4, Windows 10, even if I</P><P>(eventually) get them to connect, I cannot see them in&nbsp;</P><P>SOUND control panel, and audio programmes cannot see</P><P>them</P><P>&nbsp;</P><P>Anyone? It's driving me mad!</P> Sun, 12 Apr 2026 12:40:23 GMT JeremyP99 2026-04-12T12:40:23Z https://community.sony.dk/t5/portable-audio/wh-ch520-connection-problem/m-p/3990115#M13939 <P>Bought these about a month ago. Nice.</P><P>&nbsp;</P><P>But whilst they connected immediately on my Windows 11 PC,&nbsp;</P><P>when I try on my MS Surface Pro 4, Windows 10, even if I</P><P>(eventually) get them to connect, I cannot see them in&nbsp;</P><P>SOUND control panel, and audio programmes cannot see</P><P>them</P><P>&nbsp;</P><P>Anyone? It's driving me mad!</P> Sun, 12 Apr 2026 12:40:23 GMT https://community.sony.dk/t5/portable-audio/wh-ch520-connection-problem/m-p/3990115#M13939 JeremyP99 2026-04-12T12:40:23Z