Previous Software Updates

For the current version of software please go to our updates page. This page lists older updates which may be required for compatibility issues such as supporting older windows operating systems. If you have an issue with our current update (and it's not due to using an old operating system, then the previous version also resides here. Please let us know if you have an issue with the newest version.

Note: There are different types of Darca and it is important that you select the appropriate upgrade file for your type.

What to do with the downloaded file

The exe file is a self-extracting zipfile which will upgrade all your Darca program files to the most recent version. Run this file and enter your Darca folder when prompted for a folder name (the default is 'C:\Program Files\Eltek\Darca').

If you find any problems in the current version please email technical help at support@eltekdataloggers.co.uk with the software version, the Squirrel (model & serial number) that you are using, a description of the problem and details of how to reproduce it.

Additional Tools

The following additional tools are available for download: