force install .inf through runonceex.cmd

[LameBMX]

well how would i force an install of an inf file though runonceex.cmd, the equivelent of right clicking on the inf file and selecting "install"

A) my chipset drivers wont automatically install

B) im just now testing wmp10 on sp2 final, and i need its inf file installed.

i am attempting to install part B inf through winnt.sif

[jdoe]

For a common INF

rundll32.exe setupapi,InstallHinfSection DefaultInstall 132 %path%\file.inf

For an advanced INF 2.5

rundll32.exe advpack.dll,LaunchINFSection %path%\file.inf,DefaultInstall

in your case it's probably a common INF

[LameBMX]

Thanks a lot .. anyway to tell which inf is going to use which install method? I had a couple error out on me?