Mac Os Lion demolished one of the NTFS partitions during installation?

Question

macOS

We have MBP
There was such partitioning.
200 megs - some system partition, was originally
~ 110 gigs - HFS partition with Snow Leopard
~ 280 gigs - NTFS partition with working data
~ 300 gigs - NTFS system partition with windows 7
After installing Lion (10.7) we have the following picture
200 megs
~ 110 gigs - HFS is already Lion
620 megs - an incomprehensible partition, presumably some kind of Recovery partition from Lion
~ 580 gigs - NTFS partition - is shown as a system partition, but actually this size is only in disk management, in reality the system shows that it is 300 gigs.
The second ahtung, now in Lion you can’t select a Windows disk as a boot disk - it’s simply not there.
Actually two questions
1. How and how to restore an NTFS partition?
2. How to return the ability to boot from the windows partition by default?

Answer 1

Kokraz on the dyanh topic was where the hard was restored, try using this: