Volvo Matris :

It is important to read and follow these instructions carefully.

MATRIS 2_2010 require Windows XP Professional Service Pack 2, Windows Vista Service Pack 1 (administrator privileges) or Windows 7 32bit.
Important information for users of the USB cable 88890020:
For those who run both TechTool and MATRIS required firmware is 1.16.2.3 (Updated via TechTool)
For those who only use MATRIS required firmware in the interface is at least 1.12.0.0 or newer. The firmware can be updated with VCADS Pro or if you are using the 88890020 cable and don’t have access to VCADS Pro please use the Admin 0020 application delivered on the CD. When installing MATRIS, choose to install the Admin 0020 also. If you have trouble using it please contact VCE Software Support.
MATRIS 2_2010 is delivered with a network update feature. It is strongly recommended to use Network Update to download and install MATRIS update packages regularly (instructions below in this document).

MATRIS Introduction