Master Boot Record (MBR) Executable Code • Machine Language Code • Processor Specific Decodes Partition Table . 446 byte
Posted: Fri May 20, 2022 5:16 pm
Hi,
I need to find the starting sector number, total number of sectors and size of partition (assuming the sector size is 512 bytes).
Please give a detailed explanation on how to find and do the above.
Please give a detailed solution in hex and decimal for each partition.
Master Boot Record (MBR) Executable Code • Machine Language Code • Processor Specific Decodes Partition Table . 446 bytes long . Filename Ext Size Created Modified Accesses Partition 2 FAT32 20 GB Partition 3 FAT32 455 MB Partition 1 NTFS 230 GB Offset 0 1 2 3 4 5 6 7 8 9 А в c DEF 0000000000 33 CO 8E DO BC 00 7C FB 50 07 50 1F FC BE 1B 7C 3.1 GP P 0000000010 BF 1B 06 50 57 B9 E5 01 F3 A4 CB BE BE 07 B1 04 PUS OPEN 0000000020 38 2C 7C 09 75 15 83 C6 10 E2 F5 CD 18 8B 14 8B 8. u 12 aof 0000000030 EE 83 C6 10 49 74 16 38 2C 74 F6 BE 10 07 4E AC ITE It 8, tok N 0000000040 3C 00 74 FA BB 07 00 B4 OE CD 10 EB F2 89 46 25 <tus 0000000050 96 8A 46 04 B4 06 3C DE 74 11 B4 OB 3C OC 74.05 LR t 0000000060 3A C4 75 2B 40 C6 46 25 06 75 24 BB AA 55 50-184 Au+ÆF% u$UP 0000000070 41 CD 13 58 72 16 81 FB 55 là 75 10 F6 01 01 74 AI XE TủUứu để t 0000000080 OB 8A EO 88 56 24 C7 06 A1 06 EB 1E 88 66 04 BF TIVSC 1 If 0000000090 OA 00 B8 01 02 8B DC 33 C9 83 FF 05 75 03 8B 4E 1U3E17 I IN 0000000040 25 03 4E 02 CD 13 72 29 BE 46 07 81 3E FE 7D 55 N r 1>b)U 00000000BO AA 74 5A 83 EF 05 7F DA 85 F6 75 83 BE 27 07 EB #tzli 101oule 0000000000 8 98 91 92 93 03 46 08 13 56 DA EB 12 00 5A EB IL'RIF V. Ze 00000000DO D5 4F 74 E4 33 CO CD 13 EB B8 00 00 81 11 54 10 00ta 31 , IT 00000000E0 56 33 F6 56 56 52 50 06 53 51 BE 10 00 56 8B F4 V36VVRP SOM VIO 00000000F0 50 52 B8 00 42 81 56 24 CD 13 5A 58 8D 64 10 72 PR, BIVSI zxid r 0000000100 OA 40 75 01 42 80 C702 E2 F7 F8 5E C3 EB 74 49 u BIC &-aketi 0000000110 6E 76 61 6C 69 64 20 70 61 72 74 69 74 69 6F 6E nvalid partition 0000000120 20 74 61 62 6C 65 00 45 72 72 6F 72 20 6C 6F 61 table Error loa 0000000130 64 69 6E 67 20 6F 70 65 72 61 74 69 6E 67 20 73 ding operatings 0000000140 79 73 74 65 6D 00 40 69 73 73 69 6E 67 20 6F 70 ysten Missing op 0000000150 65 72 61 74 69 6E 67 20 73 79 73 74 65 6D 00 00 erating system 0000000160 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0000000170 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0000000180 00 00 00 8B FC 1E 57 8B F5 CB 00 00 00 00 00 00 Tu WIE 0000000190 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0000000140 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0000000130 00 00 00 00 00 00 00 00 42 AE 74 5C 00 00 00 01 0000000100 01 00 07 FE FF FF 3F 00 00 00 07 OD CF 1C 00 pyy? C1 00000001DO C1 FF OC FE FF FF 06 OE CF 1C 3F 82 3E 00 00 00 Ay byy 1 ?> 00000001E0 C1 FF OC FE FF FF 45 90 OD 1D BA 37 OE 00 00 00 Ay byyEI 97 00000001F0 C1 FF OF FE FF FF FF C7 1B 1D CI 3E 00 00 55 AAA byyy > Uł Partition Table 4 Entries • First Entry Starts at offset Ox01 BE MBR "Signature" 0x55AA .
JUUUU. UU UU 0000000180 00 00 00 8B FC 1E 57 8B F5 CB 00 00 00 00 00 00 lü WISE 0000000190 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0000000130 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00000001B0 00 00 00 00 00 00 00 00 42 AE 74 5C 00 00 00 01 0000000100 01 00 07 FE FF FF 3F 00 00 00 07 OD CF 1C 0040 byy? CI 0000000100 C1 FF OC FE FF FF 06 OE CF 1C 3F 82 3E 00 00 00 Ay byy I ?1> 00000001E0 C1 FF OC FE FF FF 45 90 OD 1D BA 37 OE 00 00 00 Ay þyyet 27 0000000170 C1 FF OF FE FF FF FF C7 18 1D C1 3E 00 00 55 AAA byvýcA U
I need to find the starting sector number, total number of sectors and size of partition (assuming the sector size is 512 bytes).
Please give a detailed explanation on how to find and do the above.
Please give a detailed solution in hex and decimal for each partition.
Master Boot Record (MBR) Executable Code • Machine Language Code • Processor Specific Decodes Partition Table . 446 bytes long . Filename Ext Size Created Modified Accesses Partition 2 FAT32 20 GB Partition 3 FAT32 455 MB Partition 1 NTFS 230 GB Offset 0 1 2 3 4 5 6 7 8 9 А в c DEF 0000000000 33 CO 8E DO BC 00 7C FB 50 07 50 1F FC BE 1B 7C 3.1 GP P 0000000010 BF 1B 06 50 57 B9 E5 01 F3 A4 CB BE BE 07 B1 04 PUS OPEN 0000000020 38 2C 7C 09 75 15 83 C6 10 E2 F5 CD 18 8B 14 8B 8. u 12 aof 0000000030 EE 83 C6 10 49 74 16 38 2C 74 F6 BE 10 07 4E AC ITE It 8, tok N 0000000040 3C 00 74 FA BB 07 00 B4 OE CD 10 EB F2 89 46 25 <tus 0000000050 96 8A 46 04 B4 06 3C DE 74 11 B4 OB 3C OC 74.05 LR t 0000000060 3A C4 75 2B 40 C6 46 25 06 75 24 BB AA 55 50-184 Au+ÆF% u$UP 0000000070 41 CD 13 58 72 16 81 FB 55 là 75 10 F6 01 01 74 AI XE TủUứu để t 0000000080 OB 8A EO 88 56 24 C7 06 A1 06 EB 1E 88 66 04 BF TIVSC 1 If 0000000090 OA 00 B8 01 02 8B DC 33 C9 83 FF 05 75 03 8B 4E 1U3E17 I IN 0000000040 25 03 4E 02 CD 13 72 29 BE 46 07 81 3E FE 7D 55 N r 1>b)U 00000000BO AA 74 5A 83 EF 05 7F DA 85 F6 75 83 BE 27 07 EB #tzli 101oule 0000000000 8 98 91 92 93 03 46 08 13 56 DA EB 12 00 5A EB IL'RIF V. Ze 00000000DO D5 4F 74 E4 33 CO CD 13 EB B8 00 00 81 11 54 10 00ta 31 , IT 00000000E0 56 33 F6 56 56 52 50 06 53 51 BE 10 00 56 8B F4 V36VVRP SOM VIO 00000000F0 50 52 B8 00 42 81 56 24 CD 13 5A 58 8D 64 10 72 PR, BIVSI zxid r 0000000100 OA 40 75 01 42 80 C702 E2 F7 F8 5E C3 EB 74 49 u BIC &-aketi 0000000110 6E 76 61 6C 69 64 20 70 61 72 74 69 74 69 6F 6E nvalid partition 0000000120 20 74 61 62 6C 65 00 45 72 72 6F 72 20 6C 6F 61 table Error loa 0000000130 64 69 6E 67 20 6F 70 65 72 61 74 69 6E 67 20 73 ding operatings 0000000140 79 73 74 65 6D 00 40 69 73 73 69 6E 67 20 6F 70 ysten Missing op 0000000150 65 72 61 74 69 6E 67 20 73 79 73 74 65 6D 00 00 erating system 0000000160 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0000000170 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0000000180 00 00 00 8B FC 1E 57 8B F5 CB 00 00 00 00 00 00 Tu WIE 0000000190 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0000000140 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0000000130 00 00 00 00 00 00 00 00 42 AE 74 5C 00 00 00 01 0000000100 01 00 07 FE FF FF 3F 00 00 00 07 OD CF 1C 00 pyy? C1 00000001DO C1 FF OC FE FF FF 06 OE CF 1C 3F 82 3E 00 00 00 Ay byy 1 ?> 00000001E0 C1 FF OC FE FF FF 45 90 OD 1D BA 37 OE 00 00 00 Ay byyEI 97 00000001F0 C1 FF OF FE FF FF FF C7 1B 1D CI 3E 00 00 55 AAA byyy > Uł Partition Table 4 Entries • First Entry Starts at offset Ox01 BE MBR "Signature" 0x55AA .
JUUUU. UU UU 0000000180 00 00 00 8B FC 1E 57 8B F5 CB 00 00 00 00 00 00 lü WISE 0000000190 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0000000130 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00000001B0 00 00 00 00 00 00 00 00 42 AE 74 5C 00 00 00 01 0000000100 01 00 07 FE FF FF 3F 00 00 00 07 OD CF 1C 0040 byy? CI 0000000100 C1 FF OC FE FF FF 06 OE CF 1C 3F 82 3E 00 00 00 Ay byy I ?1> 00000001E0 C1 FF OC FE FF FF 45 90 OD 1D BA 37 OE 00 00 00 Ay þyyet 27 0000000170 C1 FF OF FE FF FF FF C7 18 1D C1 3E 00 00 55 AAA byvýcA U