Comment 13 for bug 1049549

I had a functioning dual-boot system with ubuntu-12.04.4 LTS and Windows Vista (which was previous installed).

I wanted to setup a home-Server with that elder fujitsu-siemens Desktop (pae-capable) and had the problem of too less space at the /home-directory at the original 40GB (!!) drive.
I spent a second sata-drive with 160GB and move the home-Folder to a new partition: everthing worked fine.
Then the root-Partition went out of space: so i decided to move the windows-Partition (8GB) at the end of the first harddisk (with gparted, booted from a live-dvd) to get more room for the ubuntu root-Partition '/'.
I didn't had problems with gparted so far, but now: none of the systems is bootable anymore.
I just see the grub rescue prompt
[code]
Booting
error: no such partition
grub rescue>
[/code]
I tried testdisk and ran the boot_info_script, which results can be found at http://paste.ubuntu.com/7923979/
(the /etc/fstab shows at that point some attached usb-drives, that are normally not mounted)

How can i get the system booting again?

Thanks for any advice