I used easeus partition tool from windows (the gparted usb sticks I was making wouldn' boot). On my hard disk I had a nameless partition (*), an operating partition (c:), a recovery partition and several gigabytes of unallocated space.
I moved the recovery partition towards the end of the disk leaving a few gigabytes at the very end, then I enlarged the operating partition from the end of the nameless one to the beginning of the recovery one.
At reboot the screen listed three operations: the first one was to enlarge the nameless partition by a few megabytes (which I hadn't told it to), the second was enlarging the operating partition (without moving the recovery partition first), after this it immidiately output this error: "Message (-1):Unknown error. There may be some error on operating partition. Press any key to reboot!".
The system is now booting to the Windows logo and then stalling on a black screen. How can I recover my system?
This is what I get by booting in gParted.
