Lenovo TP e420s boot problem

[Roggi]

Hi,

I have a problem. I ve installed Fedora 17 on my Laptop, then I wanted to reinstall my computer to delete Fedora so I ve decided to format my C: and D: disks and restore my windows from Lenovo Recovery disk. And that leads to the problem...when I press F12 to select temporary boot device, there is no Lenovo Recovery partition and when I just select hard drive, it shows me message: BOOTMGR is missing

But when I ve installed other windows, Lenovo Recovery partition is still there, but in Disk manager its not listed as bootable (same in msconfig).

So how can I add that disk to the bootable devices, so I can restore my system from Lenovo Recovery again?



Thanks for every respond