keybdhook.dll error when starting TrackIR

[thekingofstyle]

I just updated from TrackIR 4.0.20 to TrackIR 4.1.036.

I'm using Windows 2000.

The earlier version was running acceptably, but I wanted to get support for Armed Assault and get the updated tracking.

I went through the installation and now when I double click the trackir.exe I get the following message

"The procedure entry point ?SetKBhotKeys@@YAXKHH@Z could not be located in the dynamic link library Keybdhook.dll"

Yesterday I had tried removing the old version and doing a clean install of 4.1.036 and it wouldn't run either, but it showed no error message.

Ideas to get it working?

[VincentG]

Looking at the system device manager, how is the device listed (USB or Naturalpoint)?

Connected directly to the PC, or using a hub?

[thekingofstyle]

Connected directly, and I have a device listing of Natural Point Devices, with a sublevel of Natural Point Track IR 3.

Driver version 2.41.0.1338. The file name of the driver is npusbio.sys

I tried deleting the keybdhook.dll and then got a cameradll.dll error message.

Thanks

[VincentG]

Was the software running, when you tried to delete the dll file?