Hi guys my name is Kieron and im new on the forums, Forgive me as the local time is 00:31 so whilst the errors have litterally JUST happened im going to list what I did: . Thought of downloading Linux, booted off a Linux 10.04 LTS Desktop Edition disk . Got to a Partition menu, I had already allocated a 30gb partition on my external HDD but it insisted on createing its own, I created a 13 gb partition. . Installation completed and then a sort of DOS ar command line window scrolled through a load of text ( I think it was errors) It said to remove disk and press enter once it has finished. . I did this, on reboot I got an error stating "Error: No such device 5e0a0f75-3c0c-40c5-ba73-0dbd9b12d613" . I got worried bigtime! I have a backup on my External Drive though. . I then rebooted a few times and no such luck, I thought it had something to do with the partition so I launched the live cd . Went into the partition manager and deleted the partition that it had made on my MAIN DRIVE (Not the external one) . Reboot, same error . Tried moving around a few things on boot menu on BIOS still no luck.. Googled it and NO answers came up.. Baring in mind the time now is around midnight so im getting very anxious. . Put the windows 7 install disk in and went onto the repair windows section, It had recognised my C; Vista and D: Windows 7 Success! . I then clicked on repair windows seven, no luck .Managed to manipulate the file viewer to delete ANOTHER partition on my drive.. . Started command prompt and plugged in "Bootrec.exe /fixmbr" . Still no luck *_* . Go back into the system disk, do a restore, resize my D: partition so no empty space, my C: is no longer avaliable. . Managed to FINALLY get system to boot up through system recovery and now when I try to access my C: it says inaccessible.. PLEASE can somebody fix my dual boot.. I really need to be able to access my C: Vista drive again.. Linux has really buggered me up and you guys are my last hope. Please help a fellow PC user in need? Thanks Kieron- C: Vista D: Windows 7 Ultimate H: MyDrive (External) L: Linux My 13gb partition I TRIED to install it on..