How to tell if H81M-DS2V is rev 1.0 or 2.0?

contrex

Prominent
Jul 16, 2017
2
0
510
Windows Update (10, Creators) is broken. When I go to the Gigabyte download page, there are drivers available for rev 1.0 and rev 2.0 boards. Have I got to open up my case to find out which one I have? It is a Zoostorm Business PC supplied in May 2015. BIOS version F4; Piriform Speccy says "Version x.x"; chipset revision is 06 and southbridge revision is C2.
 

contrex

Prominent
Jul 16, 2017
2
0
510

It's not a Dell; it's a Zoostorm-assembled PC. They are UK based. It's not the BIOS revision I want to know, it's the board revision (there are two). I suspect I shall have to look on the board.

[Update] - the case has a side panel; i took it off; the board has "REV 1.0" silk screened on near one corner.

Thanks for your help.

Best regards

Contrex