If you don't want to allow cookies, you can turn off this feature in your browser. Learn more in our privacy policy.

When printing Easylabels shows "Software Key not responding"

There are 2 possible reasons:

- Hardware dongle not plugged onto the parallel port of computer

- Old dongle driver

Solution: Check if the dongles is correctly attached on the parallel port. Update the dongle driver:

Download the actual „Rainbow Sentinel Driver" and install it.

Rainbow Sentinel Driver



Last change: 22.02.2011 - 09:00


Last change: 22.02.2011 - 09:00

Back to overview FAQ

Or enter keyword here:

Search FAQ

cab Produkttechnik GmbH & Co. KG

Wilhelm-Schickard-Str. 14
76131 Karlsruhe

+49 721 6626-444
Contact us

cab on:

Tweets by @cab_news

7 hours ago

37,000 operations a day: Hermes+ systems by cab label hazardous goods at @rossmann central warehouse - https://www.cab.de/en/news/press/rossmann_en/ 

Show tweet on Twitter

2 days ago

More than 200 subscribers and 175,000 views: the channel - https://www.youtube.com/user/cabProdukttechnik 

Show tweet on Twitter

Follow us on Twitter

cab Newsletter

Our cab-newsletter will inform you regulary about the topic marking by email. Free of charge and not binding. To address you personally and individually, we require some more infomation of you.

subscribe now!
Live Chat