Windows 98

A few people have had an installation problem with the LabJack U12 on Windows 98 Second Edition (LJtest passes the first few tests and fails the rest). It appears that it is possible for Win 98 SE to have the first edition USB drivers installed. Download this zip, and read the readme.txt file contained within. This has fixed the problem every time. 6/17/2002, 38KB, Windows 98SE

This is the legacy software installation for the LabJack U12. The directory and file structure has been changed since V1.17, so LabJack U12 software V1.17 or lower should be uninstalled first. If you are not sure what version you currently have installed, run LJtest and see if it reports driver version 1.17 or lower. LabJackUD does not support the U12, so this U12 specific driver should still be used. This install includes drivers, documentation, LabVIEW examples only, and sample applications.

Supports Windows 98SE/ME/2000/XP/Vista/7. This installer will work on 32-bit or 64-bit Windows. It contains the drivers for 32-bit applications run on either 32-bit or 64-bit Windows. If you are using 64-bit applications on 64-bit Windows, then after using the installer above you need to get the new 64-bit U12 drivers (unzip and copy to \windows\system32).

Also provided is an updated version (1.03) of the LJSHTmulti program that supports data logging.  This version is newer than the LJSHTmulti (version 1.01) installed with U12 Setup V 1.21.

Also provided for OEMs and developers is a zip archive with just the DLL and OCX files.

Also provided is V1.13 of LJlogger.  This just fixes screen alignment issues on Vista and Windows 7 and is only recommended for those operating systems.  Note that FTP/HTTP/Email features had to be removed from this version.  The attached archive is simply the exe file.  You must replace the current V1.12 exe with this new exe.

 

This is the last version of the LabJack Universal Driver(UD) before we switched to a new low level USB driver in version 3.10. It should be used by people who are using Windows 2000/98/ME with a U3 or UE9. The U6 is not supported in this older driver release.