Hi
I have an ASUS U43F currently running Windows 8, Upgraded from Windows 7. I am not able to upgrade to Windows 10 technical preview. Its the same issue I still face when I try to upgrade to Windows 8.1
I was really excited to install the new Operating system and help by providing feedback.
However its very unfortunate that i am not able to upgrade, any help is appreciated.
I hate 0xC1900101- 0x20017
http://answers.microsoft.com/en-us/windows/forum/windows8_1-windows_install/cant-update-to-81-0xc1900101-0x20017/a5d753cb-4d44-471d-836a-da7938f24167?page=1