I have an Asus Q200E 64 bit laptop. I had a pre-installed Windows 8.0 which I updated to Windows 8.1. I recently updated Ubuntu 13.10 to 14.04. After updating ubuntu, I cannot boot to Windows any more. The grub has the option to choose Windows but when I choose that a blank screen shows up and stays forever.
Before this happened, I used to choose the operating systems from the BIOS settings. I go to the boot options in BIOS settings and I could choose what operating system I want to use from there. It still showing I have both of the operating systems like before but Windows is not running any more. I am wondering if anybody knows the solution of it. Any useful help would be appreciated. Thanks.