shk292:
A shame PB tech didn't just sell you a USB audio sound card, they sell quite a nice one for $38 https://www.pbtech.co.nz/product/AUDCRE0163/Creative-Sound-Blaster-Play-3-External-Sound-Card
Would laptop speakers work with a USB soundcard? and $38? OP would probably be fine with one for ~$5 on TradeMe.
Surely they tested a different/the windows default audio driver too?