UpdateDriverForPlugAndPlayDevices

NTDEV
1

I am looking for a way to install device drivers from the command line. I
am using the install sample from the source for WDM DDK. When I give it a
INF file and harware id, it finds that device, but it fails on the call to
UpdateDriverForPlugAndPlayDevices saying that:

No more data is available.

Any ideas?

Thanks…

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2

Hi,mukul,

???if (FindExistingDevice(wszHardwareID,NULL))
{
//
// Device exist ,just update driver
//
else
{
if (GetLastError()!= ERROR_NO_MORE_ITEMS)
{
//
// An unknown failure from FindExistingDevice()
//
return 5; // hardware ID cann’t find in inf files.
}
else
{
// Call UpdateDrive… here…
}
}

>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>><<<<<<<<<<<<<<<<<<<<<<<<<<

I am looking for a way to install device drivers from the command line. I
am using the install sample from the source for WDM DDK. When I give it a
INF file and harware id, it finds that device, but it fails on the call to
UpdateDriverForPlugAndPlayDevices saying that:

No more data is available.

Any ideas?

Thanks…

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To unsubscribe send a blank email to xxxxx@lists.osr.com

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Crasher
guodongzi@163.net
2001-10-30
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