Help and support

General support

• Access to our ticket system for registered customers
• In case of need, you can download the Teamviewer module QuickSupport here.
• Support hotline: +49 371 2371-250

Support for Windows Embedded, Embedded Linux or Android

Support for Windows Embedded Compact, Embedded Linux and Android ™ is available by phone at +49 371 2371-196 or by e-mail.

Warranty processing for Fujitsu devices

As a Fujitsu SELECT Expert Partner, we are service-certified and assume the complete handling of faults in Fujitsu hardware by our qualified and authorized technicians. In order to register a guaranty, we need only the serial number and a short error description. Please send this by e-mail to technik (at) sigma-chemnitz.de.