I have developed a Windows 7 driver for a Smart Card reader. It installs fine on Windows 7. When I attempt to install the same driver on XP or...

Hi, I have a MUX intermediate driver and I need to install Virtual miniports using UI. I am using SetupDixxx api for this. Problem is I can...

Tim Newsham wrote: > >My driver requires a control device. I have traditionally made this >device in DriverEntry with...

Hello, Since Vista volumes and (volume extents on) physical drives are protected from write access. Now locking or dismounting has to be used...

> that confuses me is that AddDevice gets called with a device already > made. Am I supposed to create a device with IoCreateDevice and >...