Dear Fiona,
1st of all, thx for your help!
pls find the outcome the deep search as a secreenshot:

- screen3.jpg (111.41 KiB) Viewed 2546 times
here is the logs as well:
Thu Jul 16 09:30:57 2015
Command line: TestDisk
TestDisk 7.0, Data Recovery Utility, April 2015
Christophe GRENIER <
grenier@cgsecurity.org>
http://www.cgsecurity.org
OS: Windows 7 (7601) SP1
Compiler: GCC 4.8, Cygwin 1007.34
Compilation date: 2015-04-18T13:01:55
ext2fs lib: 1.42.8, ntfs lib: 10:0:0, reiserfs lib: 0.3.1-rc8, ewf lib: 20120504, curses lib: ncurses 5.9
disk_get_size_win32 IOCTL_DISK_GET_LENGTH_INFO(/dev/sda)=256060514304
disk_get_size_win32 IOCTL_DISK_GET_LENGTH_INFO(/dev/sdb)=1000204886016
disk_get_size_win32 IOCTL_DISK_GET_LENGTH_INFO(\\.\PhysicalDrive0)=256060514304
disk_get_size_win32 IOCTL_DISK_GET_LENGTH_INFO(\\.\PhysicalDrive1)=1000204886016
disk_get_size_win32 IOCTL_DISK_GET_LENGTH_INFO(\\.\C:)=230756974592
disk_get_size_win32 IOCTL_DISK_GET_LENGTH_INFO(\\.\Q:)=16212033536
Hard disk list
Disk /dev/sda - 256 GB / 238 GiB - CHS 31130 255 63, sector size=512
Disk /dev/sdb - 1000 GB / 931 GiB - CHS 121601 255 63, sector size=512
Drive C: - 230 GB / 214 GiB - CHS 28054 255 63, sector size=512
Drive Q: - 16 GB / 15 GiB - CHS 1971 255 63, sector size=512
Partition table type (auto): Intel
Disk /dev/sdb - 1000 GB / 931 GiB
Partition table type: Intel
Analyse Disk /dev/sdb - 1000 GB / 931 GiB - CHS 121601 255 63
Geometry from i386 MBR: head=255 sector=63
get_geometry_from_list_part_aux head=255 nbr=6
get_geometry_from_list_part_aux head=8 nbr=1
get_geometry_from_list_part_aux head=16 nbr=1
get_geometry_from_list_part_aux head=32 nbr=1
get_geometry_from_list_part_aux head=64 nbr=1
get_geometry_from_list_part_aux head=128 nbr=1
get_geometry_from_list_part_aux head=240 nbr=1
get_geometry_from_list_part_aux head=255 nbr=6
Current partition structure:
1 P Linux Swap 0 1 1 65 254 63 1060227
2 P Linux 66 0 1 130 254 63 1044225
Bad sector count.
3 * Linux 130 0 1 121403 254 63 1948266810
Space conflict between the following two partitions
2 P Linux 66 0 1 130 254 63 1044225
3 * Linux 130 0 1 121403 254 63 1948266810
search_part()
Disk /dev/sdb - 1000 GB / 931 GiB - CHS 121601 255 63
Linux Swap 0 1 1 65 254 44 1060208
SWAP2 version 1, pagesize=4096, 542 MB / 517 MiB
recover_EXT2: s_block_group_nr=0/62, s_mnt_count=5/36, s_blocks_per_group=8192, s_inodes_per_group=2040
recover_EXT2: s_blocksize=1024
recover_EXT2: s_blocks_count 514080
recover_EXT2: part_size 1028160
Linux 66 0 1 129 254 63 1028160
ext2 blocksize=1024 Sparse_SB, 526 MB / 502 MiB
recover_EXT2: s_block_group_nr=0/7432, s_mnt_count=4/30, s_blocks_per_group=32768, s_inodes_per_group=16384
recover_EXT2: s_blocksize=4096
recover_EXT2: s_blocks_count 243533328
recover_EXT2: part_size 1948266624
Linux 130 0 1 121403 252 3 1948266624
ext2 blocksize=4096 Sparse_SB, 997 GB / 929 GiB
Raid magic value at 121403/252/4
Raid apparent size: 1948266624 sectors
Raid chunk size: 0 bytes
md0 md 0.90.0 L.Endian Raid 1: devices 1(8,19)*
Linux RAID 130 0 1 121403 254 5 1948266752 [md0]
md 0.90.0 L.Endian Raid 1: devices 1(8,19)*, 997 GB / 929 GiB
file_pread(5,2,buffer,1953525760(121601/90/26)) lseek err Invalid argument
file_pread(5,1,buffer,1953525760(121601/90/26)) lseek err Invalid argument
file_pread(5,1,buffer,1953525759(121601/90/25)) lseek err Invalid argument
file_pread(5,14,buffer,1953525761(121601/90/27)) lseek err Invalid argument
file_pread(5,3,buffer,1953525775(121601/90/41)) lseek err Invalid argument
file_pread(5,3,buffer,1953525822(121601/91/25)) lseek err Invalid argument
file_pread(5,8,buffer,1953525838(121601/91/41)) lseek err Invalid argument
file_pread(5,11,buffer,1953525885(121601/92/25)) lseek err Invalid argument
file_pread(5,2,buffer,1953527807(121601/122/57)) lseek err Invalid argument
get_geometry_from_list_part_aux head=255 nbr=7
get_geometry_from_list_part_aux head=8 nbr=1
get_geometry_from_list_part_aux head=16 nbr=1
get_geometry_from_list_part_aux head=32 nbr=1
get_geometry_from_list_part_aux head=64 nbr=1
get_geometry_from_list_part_aux head=128 nbr=1
get_geometry_from_list_part_aux head=240 nbr=1
get_geometry_from_list_part_aux head=255 nbr=7
Results
* Linux Swap 0 1 1 65 254 63 1060227
SWAP2 version 1, pagesize=4096, 542 MB / 517 MiB
P Linux 66 0 1 129 254 63 1028160
ext2 blocksize=1024 Sparse_SB, 526 MB / 502 MiB
Linux 130 0 1 121403 254 63 1948266810
ext2 blocksize=4096 Sparse_SB, 997 GB / 929 GiB
Linux RAID 130 0 1 121403 254 63 1948266810 [md0]
md 0.90.0 L.Endian Raid 1: devices 1(8,19)*, 997 GB / 929 GiB
interface_write()
1 * Linux Swap 0 1 1 65 254 63 1060227
2 P Linux 66 0 1 129 254 63 1028160
search_part()
Disk /dev/sdb - 1000 GB / 931 GiB - CHS 121601 255 63
Linux Swap 0 1 1 65 254 44 1060208
SWAP2 version 1, pagesize=4096, 542 MB / 517 MiB
recover_EXT2: s_block_group_nr=0/62, s_mnt_count=5/36, s_blocks_per_group=8192, s_inodes_per_group=2040
recover_EXT2: s_blocksize=1024
recover_EXT2: s_blocks_count 514080
recover_EXT2: part_size 1028160
Linux 66 0 1 129 254 63 1028160
ext2 blocksize=1024 Sparse_SB, 526 MB / 502 MiB
block_group_nr 3
recover_EXT2: "e2fsck -b 24577 -B 1024 device" may be needed
recover_EXT2: s_block_group_nr=3/62, s_mnt_count=0/36, s_blocks_per_group=8192, s_inodes_per_group=2040
recover_EXT2: s_blocksize=1024
recover_EXT2: s_blocks_count 514080
recover_EXT2: part_size 1028160
Linux 66 0 1 129 254 63 1028160
ext2 blocksize=1024 Sparse_SB Backup_SB, 526 MB / 502 MiB
recover_EXT2: s_block_group_nr=0/7432, s_mnt_count=4/30, s_blocks_per_group=32768, s_inodes_per_group=16384
recover_EXT2: s_blocksize=4096
recover_EXT2: s_blocks_count 243533328
recover_EXT2: part_size 1948266624
Linux 130 0 1 121403 252 3 1948266624
ext2 blocksize=4096 Sparse_SB, 997 GB / 929 GiB
block_group_nr 3
recover_EXT2: "e2fsck -b 98304 -B 4096 device" may be needed
recover_EXT2: s_block_group_nr=3/7432, s_mnt_count=0/30, s_blocks_per_group=32768, s_inodes_per_group=16384
recover_EXT2: s_blocksize=4096
recover_EXT2: s_blocks_count 243533328
recover_EXT2: part_size 1948266624
Linux 130 0 1 121403 252 3 1948266624
ext2 blocksize=4096 Sparse_SB Backup_SB, 997 GB / 929 GiB
Raid magic value at 121403/252/4
Raid apparent size: 1948266624 sectors
Raid chunk size: 0 bytes
md0 md 0.90.0 L.Endian Raid 1: devices 1(8,19)*
Linux RAID 130 0 1 121403 254 5 1948266752 [md0]
md 0.90.0 L.Endian Raid 1: devices 1(8,19)*, 997 GB / 929 GiB
file_pread(5,2,buffer,1953525760(121601/90/26)) lseek err Invalid argument
file_pread(5,1,buffer,1953525760(121601/90/26)) lseek err Invalid argument
file_pread(5,1,buffer,1953525759(121601/90/25)) lseek err Invalid argument
file_pread(5,14,buffer,1953525761(121601/90/27)) lseek err Invalid argument
file_pread(5,3,buffer,1953525775(121601/90/41)) lseek err Invalid argument
file_pread(5,3,buffer,1953525822(121601/91/25)) lseek err Invalid argument
file_pread(5,8,buffer,1953525838(121601/91/41)) lseek err Invalid argument
file_pread(5,11,buffer,1953525885(121601/92/25)) lseek err Invalid argument
file_pread(5,2,buffer,1953527807(121601/122/57)) lseek err Invalid argument
get_geometry_from_list_part_aux head=255 nbr=7
get_geometry_from_list_part_aux head=8 nbr=1
get_geometry_from_list_part_aux head=16 nbr=1
get_geometry_from_list_part_aux head=32 nbr=1
get_geometry_from_list_part_aux head=64 nbr=1
get_geometry_from_list_part_aux head=128 nbr=1
get_geometry_from_list_part_aux head=240 nbr=1
get_geometry_from_list_part_aux head=255 nbr=7
Results
* Linux Swap 0 1 1 65 254 63 1060227
SWAP2 version 1, pagesize=4096, 542 MB / 517 MiB
P Linux 66 0 1 129 254 63 1028160
ext2 blocksize=1024 Sparse_SB, 526 MB / 502 MiB
Linux 130 0 1 121403 254 63 1948266810
ext2 blocksize=4096 Sparse_SB, 997 GB / 929 GiB
Linux RAID 130 0 1 121403 254 63 1948266810 [md0]
md 0.90.0 L.Endian Raid 1: devices 1(8,19)*, 997 GB / 929 GiB
interface_write()
1 * Linux Swap 0 1 1 65 254 63 1060227
2 P Linux 66 0 1 129 254 63 1028160
What is your suggestion? What should I do?
thx for your help,
BR,
Akos KAali