UpdateDriverForPlugAndPlayDevices failed,errcode=0x103

[xjh_sz]

I write a setup app for usb driver acording to \NTDDK\src\general\setup\install; In Windows xp ,it runs successfully;but in win2000 failed. who can tell me why? TKS a lot.

[Peter_in_2780]

Given the giant leaps in USB support from 2000 to XP, I'd guess that you're using a system API that either didn't exist in Win2k or had different paramters/options. You'd have to look at your code and the docco to figure out just which one it is.

Software rusts. Simon Stephenson, ca 1994.

[xjh_sz]

First,thank a lot for your reply.I have checked it as you said.But for winxp and win2000,the usage of function updateDriverForPlugAndPlayDevice() is same.