Click on the following link to download the colormarq_exe_lpu_update.zip (archive) file.

colormarq_exe_lpu_update.zip

From the downloaded zip file, extract/run the ColorMarq=EXE=LPU=Update.exe file to install the ColorMarq Software LPU Update. 

LPU’s will be deposited in the specified ColorMarq key the next time ColorMarq Software is started after installing the update.
"I am impressed with the system's elegance in its simplicity and its potential to revolutionize library shelving practice. You have my admiration for developing a truly innovative solution to the problem of mis-shelved books in libraries.”  William J. Hubbard - Author of “Stack Management”