Ok so recently, I was checking my event viewer and found out a lot of errors showing "The device, \Device\Harddisk0\DR0, is a bad block".
I downloaded seatools from seagate website and ran it and it failed short DST test but it passed S.M.A.R.T.
Currently I am making a backup of all the data on the hard disk to my external hard drive.
Does deleting all partitions and re-creating them solve the bad blocks issue?.
Is only fix chkdsk /f /r? or I need to use 3rd party software which does better repair?.
Appreciate the help, thank you
I have also downloaded CrystalDiskInfo tool and its saying caution here is the log :
----------------------------------------------------------------------------
CrystalDiskInfo 7.0.2 Shizuku Edition (C) 2008-2016 hiyohiyo
Crystal Dew World : http://crystalmark.info/
----------------------------------------------------------------------------
OS : Windows 10 Professional [10.0 Build 14393] (x64)
Date : 2016/08/14 19:23:06
-- Controller Map ----------------------------------------------------------
+ Intel(R) 8 Series/C220 Chipset Family SATA AHCI Controller [ATA]
- SONY DVD RW DRU-870S
- ST2000DM001-1CH164
- Samsung SSD 840 EVO 120GB
+ USB Attached SCSI (UAS) Mass Storage Device [SCSI]
- Seagate BUP Slim BK SCSI Disk Device
- Asmedia 106x SATA Controller [SCSI]
- Microsoft Storage Spaces Controller [SCSI]
- Asmedia 106x SATA Controller [SCSI]
-- Disk List ---------------------------------------------------------------
(1) ST2000DM001-1CH164 : 2000.3 GB [0/0/0, pd1] - st
(2) Samsung SSD 840 EVO 120GB : 120.0 GB [1/0/0, pd1] - sg[/code]
(3) ST2000LM003 HN-M201RAD : 2000.3 GB [2/3/0, sa1] - st
----------------------------------------------------------------------------
(1) ST2000DM001-1CH164
----------------------------------------------------------------------------
Model : ST2000DM001-1CH164
Firmware : CC29
Serial Number : Z2F0P8V0
Disk Size : 2000.3 GB (8.4/137.4/2000.3/2000.3)
Buffer Size : Unknown
Queue Depth : 32
# of Sectors : 3907029168
Rotation Rate : 7200 RPM
Interface : Serial ATA
Major Version : ACS-2
Minor Version : ACS-3 Revision 3b
Transfer Mode : SATA/600 | SATA/600
Power On Hours : 13505 hours
Power On Count : 2731 count
Temperature : 39 C (102 F)
Health Status : Caution
Features : S.M.A.R.T., APM, 48bit LBA, NCQ
APM Level : 8080h [ON]
AAM Level : ----
Drive Letter : D: E: F: G:
-- S.M.A.R.T. --------------------------------------------------------------
ID Cur Wor Thr RawValues(6) Attribute Name
01 105 _81 __6 000000811EF0 Read Error Rate
03 _94 _93 __0 000000000000 Spin-Up Time
04 _97 _97 _20 000000000D28 Start/Stop Count
05 100 100 _10 000000000088 Reallocated Sectors Count
07 _70 _60 _30 000805059CF8 Seek Error Rate
09 _85 _85 __0 0000000034C1 Power-On Hours
0A 100 100 _97 000000000000 Spin Retry Count
0C _98 _98 _20 000000000AAB Power Cycle Count
B7 100 100 __0 000000000000 Vendor Specific
B8 100 100 _99 000000000000 End-to-End Error
BB __1 __1 __0 000000001C48 Reported Uncorrectable Errors
BC 100 _99 __0 000400040007 Command Timeout
BD _96 _96 __0 000000000004 High Fly Writes
BE _61 _46 _45 0000281B0027 Airflow Temperature
BF 100 100 __0 000000000000 G-Sense Error Rate
C0 100 100 __0 000000000137 Power-off Retract Count
C1 _48 _48 __0 000000019D96 Load/Unload Cycle Count
C2 _39 _54 __0 000D00000027 Temperature
C5 100 _92 __0 000000000008 Current Pending Sector Count
C6 100 _92 __0 000000000008 Uncorrectable Sector Count
C7 200 200 __0 000000000000 UltraDMA CRC Error Count
F0 100 253 __0 6CE500002457 Head Flying Hours
F1 100 253 __0 000C30030606 Total Host Writes
F2 100 253 __0 001301A716C1 Total Host Reads
-- IDENTIFY_DEVICE ---------------------------------------------------------
0 1 2 3 4 5 6 7 8 9
000: 0C5A 3FFF C837 0010 0000 0000 003F 0000 0000 0000
010: 2020 2020 2020 2020 2020 2020 5A32 4630 5038 5630
020: 0000 0000 0004 4343 3239 2020 2020 5354 3230 3030
030: 444D 3030 312D 3143 4831 3634 2020 2020 2020 2020
040: 2020 2020 2020 2020 2020 2020 2020 8010 4000 2F00
050: 4000 0200 0200 0007 3FFF 0010 003F FC10 00FB 0110
060: FFFF 0FFF 0000 0007 0003 0078 0078 0078 0078 0000
070: 0000 0000 0000 0000 0000 001F 850E 0006 004C 0044
080: 03F0 001F 346B 7D69 4163 3469 BC49 4163 017F 007E
090: 007E 8080 FFFE 0000 D000 0000 0000 0000 0000 0000
100: 88B0 E8E0 0000 0000 0000 0000 6003 0000 5000 C500
110: 4FD6 6AF1 0000 0000 0000 0000 0000 0000 0000 401E
120: 401C 0000 0000 0000 0000 0000 0000 0000 0029 88B0
130: E8E0 88B0 E8E0 2020 0002 0140 0100 5000 3C06 3C0A
140: 0000 003C 0000 0008 0000 0000 05FF 0280 0000 0000
150: 0008 0000 0000 0000 0000 0000 0000 0000 5800 8800
160: 0000 0000 0000 0000 0000 0000 0000 0000 0002 0000
170: 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000
180: 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000
190: 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000
200: 0000 0000 0000 0000 0000 0000 3085 0000 0000 4000
210: 0000 0000 0000 0000 0000 0000 0000 1C20 0000 0000
220: 0000 0000 107E 0000 0000 0000 0000 0000 0000 0000
230: 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000
240: 0000 0000 0000 0003 0000 0000 0000 0000 0000 0000
250: 0000 0000 0000 0000 0000 F1A5
-- SMART_READ_DATA ---------------------------------------------------------
+0 +1 +2 +3 +4 +5 +6 +7 +8 +9 +A +B +C +D +E +F
000: 0A 00 01 0F 00 69 51 F0 1E 81 00 00 00 00 03 03
010: 00 5E 5D 00 00 00 00 00 00 00 04 32 00 61 61 28
020: 0D 00 00 00 00 00 05 33 00 64 64 88 00 00 00 00
030: 00 00 07 0F 00 46 3C F8 9C 05 05 08 00 00 09 32
040: 00 55 55 C1 34 00 00 00 00 00 0A 13 00 64 64 00
050: 00 00 00 00 00 00 0C 32 00 62 62 AB 0A 00 00 00
060: 00 00 B7 32 00 64 64 00 00 00 00 00 00 00 B8 32
070: 00 64 64 00 00 00 00 00 00 00 BB 32 00 01 01 48
080: 1C 00 00 00 00 00 BC 32 00 64 63 07 00 04 00 04
090: 00 00 BD 3A 00 60 60 04 00 00 00 00 00 00 BE 22
0A0: 00 3D 2E 27 00 1B 28 00 00 00 BF 32 00 64 64 00
0B0: 00 00 00 00 00 00 C0 32 00 64 64 37 01 00 00 00
0C0: 00 00 C1 32 00 30 30 96 9D 01 00 00 00 00 C2 22
0D0: 00 27 36 27 00 00 00 0D 00 00 C5 12 00 64 5C 08
0E0: 00 00 00 00 00 00 C6 10 00 64 5C 08 00 00 00 00
0F0: 00 00 C7 3E 00 C8 C8 00 00 00 00 00 00 00 F0 00
100: 00 64 FD 57 24 00 00 E5 6C 04 F1 00 00 64 FD 06
110: 06 03 30 0C 00 00 F2 00 00 64 FD C1 16 A7 01 13
120: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
130: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
140: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
150: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
160: 00 00 00 00 00 00 00 00 00 00 00 79 61 02 00 73
170: 03 00 01 00 01 FF 02 07 01 00 00 00 00 00 00 00
180: 00 00 00 00 00 00 00 00 03 06 06 06 06 06 06 06
190: 06 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00
1A0: 00 00 00 00 00 00 15 00 1C F0 ED 4E 38 2C 00 00
1B0: 00 00 00 00 01 00 FF FF 06 06 03 30 0C 00 00 00
1C0: C1 16 A7 01 13 00 00 00 00 00 00 00 00 00 00 00
1D0: 00 00 00 00 00 00 00 00 AF 07 00 00 01 00 00 00
1E0: 00 00 00 00 98 00 01 00 00 00 00 00 00 00 00 02
1F0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 EE
-- SMART_READ_THRESHOLD ----------------------------------------------------
+0 +1 +2 +3 +4 +5 +6 +7 +8 +9 +A +B +C +D +E +F
000: 01 00 01 06 00 00 00 00 00 00 00 00 00 00 03 00
010: 00 00 00 00 00 00 00 00 00 00 04 14 00 00 00 00
020: 00 00 00 00 00 00 05 0A 00 00 00 00 00 00 00 00
030: 00 00 07 1E 00 00 00 00 00 00 00 00 00 00 09 00
040: 00 00 00 00 00 00 00 00 00 00 0A 61 00 00 00 00
050: 00 00 00 00 00 00 0C 14 00 00 00 00 00 00 00 00
060: 00 00 B7 00 00 00 00 00 00 00 00 00 00 00 B8 63
070: 00 00 00 00 00 00 00 00 00 00 BB 00 00 00 00 00
080: 00 00 00 00 00 00 BC 00 00 00 00 00 00 00 00 00
090: 00 00 BD 00 00 00 00 00 00 00 00 00 00 00 BE 2D
0A0: 00 00 00 00 00 00 00 00 00 00 BF 00 00 00 00 00
0B0: 00 00 00 00 00 00 C0 00 00 00 00 00 00 00 00 00
0C0: 00 00 C1 00 00 00 00 00 00 00 00 00 00 00 C2 00
0D0: 00 00 00 00 00 00 00 00 00 00 C5 00 00 00 00 00
0E0: 00 00 00 00 00 00 C6 00 00 00 00 00 00 00 00 00
0F0: 00 00 C7 00 00 00 00 00 00 00 00 00 00 00 F0 00
100: 00 00 00 00 00 00 00 00 00 00 F1 00 00 00 00 00
110: 00 00 00 00 00 00 F2 00 00 00 00 00 00 00 00 00
120: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
130: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
140: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
150: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
160: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
170: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
190: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1A0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1B0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1C0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1D0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1E0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1F0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 FD
I downloaded seatools from seagate website and ran it and it failed short DST test but it passed S.M.A.R.T.
Currently I am making a backup of all the data on the hard disk to my external hard drive.
Does deleting all partitions and re-creating them solve the bad blocks issue?.
Is only fix chkdsk /f /r? or I need to use 3rd party software which does better repair?.
Appreciate the help, thank you
I have also downloaded CrystalDiskInfo tool and its saying caution here is the log :
----------------------------------------------------------------------------
CrystalDiskInfo 7.0.2 Shizuku Edition (C) 2008-2016 hiyohiyo
Crystal Dew World : http://crystalmark.info/
----------------------------------------------------------------------------
OS : Windows 10 Professional [10.0 Build 14393] (x64)
Date : 2016/08/14 19:23:06
-- Controller Map ----------------------------------------------------------
+ Intel(R) 8 Series/C220 Chipset Family SATA AHCI Controller [ATA]
- SONY DVD RW DRU-870S
- ST2000DM001-1CH164
- Samsung SSD 840 EVO 120GB
+ USB Attached SCSI (UAS) Mass Storage Device [SCSI]
- Seagate BUP Slim BK SCSI Disk Device
- Asmedia 106x SATA Controller [SCSI]
- Microsoft Storage Spaces Controller [SCSI]
- Asmedia 106x SATA Controller [SCSI]
-- Disk List ---------------------------------------------------------------
(1) ST2000DM001-1CH164 : 2000.3 GB [0/0/0, pd1] - st
(2) Samsung SSD 840 EVO 120GB : 120.0 GB [1/0/0, pd1] - sg[/code]
(3) ST2000LM003 HN-M201RAD : 2000.3 GB [2/3/0, sa1] - st
----------------------------------------------------------------------------
(1) ST2000DM001-1CH164
----------------------------------------------------------------------------
Model : ST2000DM001-1CH164
Firmware : CC29
Serial Number : Z2F0P8V0
Disk Size : 2000.3 GB (8.4/137.4/2000.3/2000.3)
Buffer Size : Unknown
Queue Depth : 32
# of Sectors : 3907029168
Rotation Rate : 7200 RPM
Interface : Serial ATA
Major Version : ACS-2
Minor Version : ACS-3 Revision 3b
Transfer Mode : SATA/600 | SATA/600
Power On Hours : 13505 hours
Power On Count : 2731 count
Temperature : 39 C (102 F)
Health Status : Caution
Features : S.M.A.R.T., APM, 48bit LBA, NCQ
APM Level : 8080h [ON]
AAM Level : ----
Drive Letter : D: E: F: G:
-- S.M.A.R.T. --------------------------------------------------------------
ID Cur Wor Thr RawValues(6) Attribute Name
01 105 _81 __6 000000811EF0 Read Error Rate
03 _94 _93 __0 000000000000 Spin-Up Time
04 _97 _97 _20 000000000D28 Start/Stop Count
05 100 100 _10 000000000088 Reallocated Sectors Count
07 _70 _60 _30 000805059CF8 Seek Error Rate
09 _85 _85 __0 0000000034C1 Power-On Hours
0A 100 100 _97 000000000000 Spin Retry Count
0C _98 _98 _20 000000000AAB Power Cycle Count
B7 100 100 __0 000000000000 Vendor Specific
B8 100 100 _99 000000000000 End-to-End Error
BB __1 __1 __0 000000001C48 Reported Uncorrectable Errors
BC 100 _99 __0 000400040007 Command Timeout
BD _96 _96 __0 000000000004 High Fly Writes
BE _61 _46 _45 0000281B0027 Airflow Temperature
BF 100 100 __0 000000000000 G-Sense Error Rate
C0 100 100 __0 000000000137 Power-off Retract Count
C1 _48 _48 __0 000000019D96 Load/Unload Cycle Count
C2 _39 _54 __0 000D00000027 Temperature
C5 100 _92 __0 000000000008 Current Pending Sector Count
C6 100 _92 __0 000000000008 Uncorrectable Sector Count
C7 200 200 __0 000000000000 UltraDMA CRC Error Count
F0 100 253 __0 6CE500002457 Head Flying Hours
F1 100 253 __0 000C30030606 Total Host Writes
F2 100 253 __0 001301A716C1 Total Host Reads
-- IDENTIFY_DEVICE ---------------------------------------------------------
0 1 2 3 4 5 6 7 8 9
000: 0C5A 3FFF C837 0010 0000 0000 003F 0000 0000 0000
010: 2020 2020 2020 2020 2020 2020 5A32 4630 5038 5630
020: 0000 0000 0004 4343 3239 2020 2020 5354 3230 3030
030: 444D 3030 312D 3143 4831 3634 2020 2020 2020 2020
040: 2020 2020 2020 2020 2020 2020 2020 8010 4000 2F00
050: 4000 0200 0200 0007 3FFF 0010 003F FC10 00FB 0110
060: FFFF 0FFF 0000 0007 0003 0078 0078 0078 0078 0000
070: 0000 0000 0000 0000 0000 001F 850E 0006 004C 0044
080: 03F0 001F 346B 7D69 4163 3469 BC49 4163 017F 007E
090: 007E 8080 FFFE 0000 D000 0000 0000 0000 0000 0000
100: 88B0 E8E0 0000 0000 0000 0000 6003 0000 5000 C500
110: 4FD6 6AF1 0000 0000 0000 0000 0000 0000 0000 401E
120: 401C 0000 0000 0000 0000 0000 0000 0000 0029 88B0
130: E8E0 88B0 E8E0 2020 0002 0140 0100 5000 3C06 3C0A
140: 0000 003C 0000 0008 0000 0000 05FF 0280 0000 0000
150: 0008 0000 0000 0000 0000 0000 0000 0000 5800 8800
160: 0000 0000 0000 0000 0000 0000 0000 0000 0002 0000
170: 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000
180: 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000
190: 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000
200: 0000 0000 0000 0000 0000 0000 3085 0000 0000 4000
210: 0000 0000 0000 0000 0000 0000 0000 1C20 0000 0000
220: 0000 0000 107E 0000 0000 0000 0000 0000 0000 0000
230: 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000
240: 0000 0000 0000 0003 0000 0000 0000 0000 0000 0000
250: 0000 0000 0000 0000 0000 F1A5
-- SMART_READ_DATA ---------------------------------------------------------
+0 +1 +2 +3 +4 +5 +6 +7 +8 +9 +A +B +C +D +E +F
000: 0A 00 01 0F 00 69 51 F0 1E 81 00 00 00 00 03 03
010: 00 5E 5D 00 00 00 00 00 00 00 04 32 00 61 61 28
020: 0D 00 00 00 00 00 05 33 00 64 64 88 00 00 00 00
030: 00 00 07 0F 00 46 3C F8 9C 05 05 08 00 00 09 32
040: 00 55 55 C1 34 00 00 00 00 00 0A 13 00 64 64 00
050: 00 00 00 00 00 00 0C 32 00 62 62 AB 0A 00 00 00
060: 00 00 B7 32 00 64 64 00 00 00 00 00 00 00 B8 32
070: 00 64 64 00 00 00 00 00 00 00 BB 32 00 01 01 48
080: 1C 00 00 00 00 00 BC 32 00 64 63 07 00 04 00 04
090: 00 00 BD 3A 00 60 60 04 00 00 00 00 00 00 BE 22
0A0: 00 3D 2E 27 00 1B 28 00 00 00 BF 32 00 64 64 00
0B0: 00 00 00 00 00 00 C0 32 00 64 64 37 01 00 00 00
0C0: 00 00 C1 32 00 30 30 96 9D 01 00 00 00 00 C2 22
0D0: 00 27 36 27 00 00 00 0D 00 00 C5 12 00 64 5C 08
0E0: 00 00 00 00 00 00 C6 10 00 64 5C 08 00 00 00 00
0F0: 00 00 C7 3E 00 C8 C8 00 00 00 00 00 00 00 F0 00
100: 00 64 FD 57 24 00 00 E5 6C 04 F1 00 00 64 FD 06
110: 06 03 30 0C 00 00 F2 00 00 64 FD C1 16 A7 01 13
120: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
130: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
140: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
150: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
160: 00 00 00 00 00 00 00 00 00 00 00 79 61 02 00 73
170: 03 00 01 00 01 FF 02 07 01 00 00 00 00 00 00 00
180: 00 00 00 00 00 00 00 00 03 06 06 06 06 06 06 06
190: 06 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00
1A0: 00 00 00 00 00 00 15 00 1C F0 ED 4E 38 2C 00 00
1B0: 00 00 00 00 01 00 FF FF 06 06 03 30 0C 00 00 00
1C0: C1 16 A7 01 13 00 00 00 00 00 00 00 00 00 00 00
1D0: 00 00 00 00 00 00 00 00 AF 07 00 00 01 00 00 00
1E0: 00 00 00 00 98 00 01 00 00 00 00 00 00 00 00 02
1F0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 EE
-- SMART_READ_THRESHOLD ----------------------------------------------------
+0 +1 +2 +3 +4 +5 +6 +7 +8 +9 +A +B +C +D +E +F
000: 01 00 01 06 00 00 00 00 00 00 00 00 00 00 03 00
010: 00 00 00 00 00 00 00 00 00 00 04 14 00 00 00 00
020: 00 00 00 00 00 00 05 0A 00 00 00 00 00 00 00 00
030: 00 00 07 1E 00 00 00 00 00 00 00 00 00 00 09 00
040: 00 00 00 00 00 00 00 00 00 00 0A 61 00 00 00 00
050: 00 00 00 00 00 00 0C 14 00 00 00 00 00 00 00 00
060: 00 00 B7 00 00 00 00 00 00 00 00 00 00 00 B8 63
070: 00 00 00 00 00 00 00 00 00 00 BB 00 00 00 00 00
080: 00 00 00 00 00 00 BC 00 00 00 00 00 00 00 00 00
090: 00 00 BD 00 00 00 00 00 00 00 00 00 00 00 BE 2D
0A0: 00 00 00 00 00 00 00 00 00 00 BF 00 00 00 00 00
0B0: 00 00 00 00 00 00 C0 00 00 00 00 00 00 00 00 00
0C0: 00 00 C1 00 00 00 00 00 00 00 00 00 00 00 C2 00
0D0: 00 00 00 00 00 00 00 00 00 00 C5 00 00 00 00 00
0E0: 00 00 00 00 00 00 C6 00 00 00 00 00 00 00 00 00
0F0: 00 00 C7 00 00 00 00 00 00 00 00 00 00 00 F0 00
100: 00 00 00 00 00 00 00 00 00 00 F1 00 00 00 00 00
110: 00 00 00 00 00 00 F2 00 00 00 00 00 00 00 00 00
120: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
130: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
140: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
150: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
160: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
170: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
190: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1A0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1B0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1C0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1D0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1E0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1F0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 FD