I've been running my little 10v for the last year with no problems, until the charger died. I've since bought a new Dell charger and plugged it in.
Upon doing this the red/white light is lit and is refusing to recognise either of my 2 OE dell batteries. The first is a 6-cell and second is a relatively unused 3-cell
I used windows to downgrade the Bios, which is the only thing i've found when trawling the search function.
Dell Mini10v with a fresh install of Snow Leopard on a A06 bios, 2gb Ram and 100gb 7200rpm HDD.
Newly ran Netbookinstaller 8.4.1 rc1
Just downgraded BIOS to A04, but no change