There was a download of MegaUPS 1.2 on the developer's website when we last checked. We cannot confirm if there is a free download of this software available. We recommend checking the downloaded files with any free antivirus.
The latest version of MegaUPS can be installed on PCs running Windows XP/7, 32-bit. This software is a product of Alexander Panchenko. The most popular version of the tool 1.2. The program lies within System Utilities, more precisely Device Assistants.
From the developer:
Megatec compatible UPS minidriver for Windows 2000/XP/2003. This is a freeware product which allows you to integrate your UPS with power management system of Window 2000/XP/2003 (initially Window 2000/XP/2003 contains only APC UPS driver). This software was tested with HP-500VA, OPTI-UPS 525 bt, OPTI-UPS 825 bt. It also should be suitable for several UPS models produced by Megatec (the UPS should use Megatec compatible signaling protocol).
You may want to check out more software, such as Right PDF printer, Faxtastic or CopyPod, which might be related to MegaUPS.