I've just treated myself with a new 32 Gb USB stick, and so I headed straight away to get the latest releases of RMPrepUSB and BootIce to format it... but i've got very strange results (and behaviours when booting !)
First I tried RMPrepUSB 2.1.648
Formated the stick in HDD mode (2 partitions), all NTFS.
After formatting, here is what "Drive Info" gives me:
Disk Signature bytes (1B8h-1BBh) = CA 5C CF 6E Partition 1 SIZE=30531.531MiB Type: 07 NTFS *ACTIVE* START POS = CYL:0 HD:32 SEC:33 END POS = CYL:1023 HD:254 SEC:63 START (LBA) = 2,048 (00000800) SIZE (LBA) = 62,528,576 (03BA1C40) Partition 2 SIZE=0.031MiB Type: 21 Hidden(rsvd) START POS = CYL:1023 HD:254 SEC:63 END POS = CYL:1023 HD:254 SEC:63 START (LBA) = 62,530,624 (03BA2440) SIZE (LBA) = 63 (0000003F) Partition 3 SIZE=0MiB Type: 00 START POS = CYL:0 HD:0 SEC:0 END POS = CYL:0 HD:0 SEC:0 START (LBA) = 0 (00000000) SIZE (LBA) = 0 (00000000) Partition 4 SIZE=0MiB Type: 00 START POS = CYL:0 HD:0 SEC:0 END POS = CYL:0 HD:0 SEC:0 START (LBA) = 0 (00000000) SIZE (LBA) = 0 (00000000) P1 Start=2,048 (1,048,576 bytes) End=62,530,623 (32,015,678,976 bytes) P2 Start=62,530,624 (32,015,679,488 bytes) End=62,530,686 (32,015,711,232 bytes) Drive 1 SanDisk Ultra Backup is 32,015,679,488 bytes long (29.817GiB) F/W Rev.=1.20 Serial No.=20043514 [ 32 30 30 34 33 35 31 34 ]
What looks really wierd is that the second partition ends beyond the disk boundary... Is this intentional ? Or am I missing something ?
Next I tried BootIce 2012-05-06
When I do "Parts Manage", "Reformat USB Stick", "Next" (no matter which disk mode I chose), I always get an error message "Invalid Number" ... Can anyone reproduce this ?
Next I tried BootIce 0.9-2011-0330
Same procedure, configured a first NTFS partition of 30533 Mb, and a second FAT16 partition of 0 Mb.
Managed to get past the buggy interface... Eventually made it to the actual formating.
Now here is what DriveInfo gives me:
Disk Signature bytes (1B8h-1BBh) = CA 5C CF 6E Partition 1 SIZE=1866.898MiB Type: 07 NTFS *ACTIVE* START POS = CYL:0 HD:1 SEC:1 END POS = CYL:237 HD:254 SEC:63 START (LBA) = 63 (0000003F) SIZE (LBA) = 3,823,407 (003A572F) Partition 2 SIZE=28665.603MiB Type: 0C FAT32LBA (2047GB max) START POS = CYL:238 HD:0 SEC:1 END POS = CYL:1023 HD:254 SEC:63 START (LBA) = 3,823,470 (003A576E) SIZE (LBA) = 58,707,154 (037FCCD2) Partition 3 SIZE=0MiB Type: 00 START POS = CYL:0 HD:0 SEC:0 END POS = CYL:0 HD:0 SEC:0 START (LBA) = 0 (00000000) SIZE (LBA) = 0 (00000000) Partition 4 SIZE=0MiB Type: 00 START POS = CYL:0 HD:0 SEC:0 END POS = CYL:0 HD:0 SEC:0 START (LBA) = 0 (00000000) SIZE (LBA) = 0 (00000000) P1 Start=63 (32,256 bytes) End=3,823,469 (1,957,616,128 bytes) P2 Start=3,823,470 (1,957,616,640 bytes) End=62,530,623 (32,015,678,976 bytes) Drive 1 SanDisk Ultra Backup is 32,015,679,488 bytes long (29.817GiB) F/W Rev.=1.20 Serial No.=20043514 [ 32 30 30 34 33 35 31 34 ]
Conclusion: first partition is NTFS and of size 1.9 Gb, second partition is FAT32 and 28 Gb.... Not quite what I asked !
Why has it got to be so damn hard to format a USB stick