vid_bios_nvidia for GeForce2MX-series
BIOS upgrades for GeForce2MX-based videocards (GeForce2 MX100/200, GeForce2 MX/MX 400, Quadro2 MXR/EX, Crush11 GeForce2 Integrated GPU)
ver 3.11.01.37.00
for GF2MX400 - ver. 3.11.01.50.00

Bioses featuring tv-out use the following names to determine the tv-out chip: 
sm - Single Monitor (no tv-out)
bt - Brooktree tv-out chip
ch - Chrontel tv-out chip
ph - Philips tv-out chip