/**************************************************************** * DellAFDT.exe ****************************************************************/ Description: ------------ This windows console application can be used to check if a given disk supports Advanced Format (AF) feature. The application fails and returns an error if the disk number does not refer to an IDE disk. If the disk does suport AF feature (as per ATA8 specification), the tool can print the following: - number of logical sectors in a physical sector - size of each logical sector (512, 4K etc.) - partition alignment This tool is a console application and needs to be run from an "Elevated Command Prompt". Usage: ------ DellAFDT.exe DellAFDT.exe [-r] <disknum> DellAFDT.exe -v DellAFDT.exe -h DellAFDT.exe -? where, <default>: print detailed informtation from all IDE disks in the system -r: (optional) prints detailed information and raw data from identify data words 106, 117, 118 and 209 -v: print application version -?: print usage information -h: print detailed help Sample Outputs: --------------- Sample output from system with 2 disks that, one supports AF and has aligned partitions and other does not support AF -------------------------------------------------------------------- c:> DellAFDT.exe Serial#: W0201CB2 Model: ST250LT007-9ZV14C Advanced Format: Yes Logical sectors per physical sector: 8 Logical sector size (in bytes): 512 Partition Alignment: Aligned Partition 0: Aligned [C:] Partition 1: Aligned [E:] Identify Data Word 106: 0x6003 Identify Data Word 117: 0x0 Identify Data Word 118: 0x0 Identify Data Word 209: 0x4000 Serial#: ABC XXYY Model: ABCD-12345 Advanced Format: No Partition Alignment: Aligned Partition 0: Aligned [D:] Partition 1: Aligned [Not assigned] Identify Data Word 106: 0x0 Identify Data Word 117: 0x0 Identify Data Word 118: 0x0 Identify Data Word 209: 0x0 EXIT CODE: 201 ** where, Logical sector size may not be available from all disks Sample output from physical disk 0 that supports AF and has all partitions aligned ---------------------------------------------------------------------------------- c:> DellAFDT.exe 0 Serial#: W0201CB2 Model: ST250LT007-9ZV14C Advanced Format: Yes Partition Alignment: Aligned EXIT CODE: 201 Sample output from physical disk 0 that supports AF and has at least one misaligned partitions ---------------------------------------------------------------------------------------------- c:> DellAFDT.exe 0 Serial#: W0201CB2 Model: ST250LT007-9ZV14C Advanced Format: Yes Partition Alignment: Misaligned EXIT CODE: 202 Sample output from physical disk 0 that does not supports AF ------------------------------------------------------------ c:> DellAFDT.exe 0 Serial#: W0201CB2 Model: ST250LT007-9ZV14C Advanced Format: No EXIT CODE: 0 Sample output from physical disk 0 that supports AF when using -r (all aligned partitions) ------------------------------------------------------------------------------------------ c:> DellAFDT.exe -r 0 Serial#: W0201CB2 Model: ST250LT007-9ZV14C Advanced Format: Yes Logical sectors per physical sector: 8 Logical sector size (in bytes): 512 Partition Alignment: Aligned Partition 0: Aligned [D:] Partition 1: Aligned [Not assigned] Identify Data Word 106: 0x6003 Identify Data Word 117: 0x0 Identify Data Word 118: 0x0 Identify Data Word 209: 0x4000 EXIT CODE: 201 Sample output from physical disk 0 that supports AF when using -r (one misaligned partition) -------------------------------------------------------------------------------------------- c:> DellAFDT.exe -r 0 Serial#: W0201CB2 Model: ST250LT007-9ZV14C Advanced Format: Yes Logical sectors per physical sector: 8 Logical sector size (in bytes): 512 Partition Alignment: 1 or more misaligned Partition 0: Aligned [C:] Partition 1: Misaligned [D:] Identify Data Word 106: 0x6003 Identify Data Word 117: 0x0 Identify Data Word 118: 0x0 Identify Data Word 209: 0x4000 EXIT CODE: 202 Sample output from physical disk 0 that does not support AF when using -r -------------------------------------------------------------------------- c:> DellAFDT.exe -r 0 Serial#: ABC XXYY Model: ABCD-12345 Advanced Format: No Partition Alignment: Aligned Partition 0: Aligned [C:] Partition 1: Aligned [D:] Identify Data Word 106: 0x0 Identify Data Word 117: 0x0 Identify Data Word 118: 0x0 Identify Data Word 209: 0x0 EXIT CODE: 0 ** where, Logical sector size may not be available from all disks Here is the list of exit codes returned by DellAFDT.exe ------------------------------------------------------- -1 Bad command line option(s) 0 Success 1 Disk is not an IDE (when not using -a) 2 Failed to detect type of disk 3 Failed to determine device name 4 Specified disk number not found (when not using -a) 5 Access denied. This is most likely because the command is not run from an elevated window. 6 Disk identify data was invalid 7 Parition information is bad 8 Logical drive information is bad 201 All partitions on all AF drives found in the system are aligned (this exit code will come only if the system has at least one AF drive) 202 System has at least one misaligned partition on at least one AF driveDownload Driver Pack
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