Installation Details
The UD library is supported on Windows XP and newer. The archived 3.06 version supports Windows 98, ME, and 2000.
Please install the software before making a USB connection to a LabJack.
The download version of the installer consists of a single executable. This installer places the driver (LabJackUD.dll) in the Windows System directory, along with a support DLL (LabJackWUSB.dll). Generally this is:
- Windows 98/ME:
- Windows 2000/XP and 32-bit Windows Vista/7/8/10:
- 64-bit Windows Vista/7/8/10:
- C:\Windows\System32\ (64-bit drivers)
- C:\Windows\SysWOW64\ (32-bit drivers)
Other files, including the header and Visual C library file, are installed to the LabJack drivers directory. Defaults are:
- 32-bit Windows:
- C:\Program Files\LabJack\Drivers\
- 64-bit Windows:
- C:\Program Files (x86)\LabJack\Drivers\