Technicolor TG582n upgrade with Windows 8.1

[#1]

Hi Guys
I was wondering if I could upgrade the firmware on my Technicolor TG582n running Windows 8.1 ?

[#2]

The following  flash utility running in windows 7 compatibility mode worked for me, flashing a TG582n from a win8.1 machine.
http://www.binarybob.plus.com/thomson/Windows%207%20Upgrade%20Tool.zip
Details here:
http://community.plus.net/library/hardware/how-to-upgradedowngrade-the-firmware-on-the-thomson-585v7...