Hi,

I had a Acer aspire 5002 laptop with sis graphics card. I tried ubuntu 12.10, xubuntu 12.10, Linux Mint 14 mate; they all upon boot from usb when comes to desktop just start display to blinks as it's switching mode continuously. Any help?

It happened with 12.04.02 as well though initial 12.04 worked fine. I currently hace Mint 13 xfce with all updates, which works fine.