Acer Aspire S7 dual boot problem
Hi there,
I have installed Windows 8 alongside Ubuntu 13.10 on my Acer Aspire S7, it was working well until I updated to Windows 8.1, each time I try to boot by selecting either Windows or Ubuntu, the computer restarts automatically, I don't want to lose either of the OS, how do I solve this one, What could be the reason for the restart?








