Bt2016-r4-3127-ul-tsc.exe

The filename bt2016-r4-3127-ul-tsc.exe identifies a specific Bloomberg Terminal

Finish: Once the progress bar completes, you can launch the application to begin designing templates. UltraLite vs. Professional Versions bt2016-r4-3127-ul-tsc.exe

r4-3127: The exact update (Release 4) and build number (3127) used to fix previous bugs. The filename bt2016-r4-3127-ul-tsc

Decoding the Filename