Download your free Trial Version of Ol Monitor

Licensed users: If you have an Ol Monitor license, please Contact for link to download.

Licensed users: The latest Ol Monitor version is currently : 1.9.3b

Sunquest labs: Esker Smarterm needs to be installed first

Installing Ol Monitor Trial
Installation instructions
  • Run VIMTrial.exe
  • Install to default location
  • Run using smiley icon.
  • The program defaults to "Test mode", and will pull data from a test file. You can play around with the features in test mode.
  • To pull live data from a Sunquest server, you will need to disable Test mode and fill in some login information.
  • When Test mode is disabled and login information is present, Smarterm will launch a macro to pull data from the OL/PL/HRP log.

You may get a warning from Windows when installing about "Unknown Publisher" or "Windows Protected your pc". Click "Run anyway" or "More info" to continue the install.

If you are re-installing Ol Monitor, your previous settings will be loaded. Even after using the uninstaller to remove OL Monitor, settings will remain on the PC unless you erase/wipe settings.

Can't find your old settings after installing a new version of Ol Monitor? Cycle through the settings locations using the "Reload with" option.

Setting up OL Monitor for the first time
Quick filters
Download OL Monitor free 30-day trial
Download OL Monitor Trial version: 2.1.4

All features and options of OL Monitor are explained in detail: Online manual.

Various topics of interest, handling special installs, and more: OL Monitor Blog.


A collection of sound files for OL Monitor: Sounds.