October 8th, 2017, 3:05
October 8th, 2017, 8:12
necros wrote:Hi, using usb2ttl
Boot 0x40M
Spin Up
TCC-001D[0x000065B4][0x00006A20][0x00006E8C]
Trans.
Rst 0x40M
MC Internal LPC Process
Spin Up
TCC-001D
(P) SATA Reset
MCMainPOR: Start:
Check MCMT Version: Current
MCMainPOR: Non-Init Case
Reconstruction: MCMT Reconstruction Start
Max number of MC segments 0A61
Nonvolatile MCMT sequence number 0009DD77
[RSRS] 003A
Reconstruction: Completed 1:
[MCMTWS]
MCMainPOR: MCTStateFlags 0000002A MCStateFlags 00000041
MCMainPOR: Feature Enabled...
RECOV Servo Op=0455 Resp=0005
FAIL Servo Op=0455 Resp=0003
ResponseFrame 0004 0040 0004 BDA1 0008 F0C0 0BD0 DD50 0E98 0000 0000 0000 0000 0000 0000 0000 B116 BD19 8E39 374F EBF8 2A6F 242F CA1A 130A B2DC 0001 204E 0000 0001 001D 0000 FFFF
FAIL Servo Op=0455 Resp=0003
ResponseFrame 0000 0040 0000 0000 8455 D105 D178 D106 DA05 DA78 DA06 0401 604E C873 0000 0000 B116 BD19 8E39 374F EBF8 2A6F 242F CA1A 130A B2DC 0002 204E 0000 0001 001D 0000 0031
FAIL Servo Op=0455 Resp=0003
ResponseFrame 0000 0040 0000 0000 8455 D105 D178 D106 DA05 DA78 DA06 0401 604E C873 0000 0000 B116 BD19 8E39 374F EBF8 2A6F 242F CA1A 130A B2DC 0003 204E 2001 0001 001D 0000 0016
FAIL Servo Op=0455 Resp=0003
ResponseFrame 0000 0040 0000 0000 8455 D105 D178 D106 DA05 DA78 DA06 0401 604E C873 0000 0000 B116 BD19 8E39 374F EBF8 2A6F 242F CA1A 130A B2DC 0004 204E 0000 0001 001D 0000 0039
FAIL Servo Op=0455 Resp=0003
ResponseFrame 0000 0040 0000 0000 8455 D105 D178 D106 DA05 DA78 DA06 0401 604E C873 0000 0000 B116 BD19 8E39 374F EBF8 2A6F 242F CA1A 130A B2DC 0005 204E 0000 0001 001D 0000 003A
InitiateMarkPendingReallocateRequest for disc_lba: 000000002BA6D2E7!
InitiateMarkPendingReallocateRequest for disc_lba: 000000002BA6D2E8!
PowerState = IDLE1
PowerState = IDLE2
P.S. halts on mounting disk letter
October 8th, 2017, 13:25
Spildit wrote:Bad advice.
Correct advice - If you need the data send the drive to a specialized data recovery firm and NOT a regular computer repair shop and even less to someone like Mohammad Mazaheri !!!
Explanation :
- "halts on mounting disk letter" to me it looks like OS can see the drive so BIOS should see the drive as well.
Assuming and this is a big assumption that the drive have bad sectors or dying head(s) and is marking sectors as "pending" but can one can still read data with some heads then the apropriated procedure would be to disable background media scan and re-location and then use hardware assisted tools to image/clone the drive to a working one if possible, even if one have to disable some head(s) and get only a partial image to start with.
I can't figure out why people think that clearing S.M.A.R.T. is a "universal" sollution to HDD problems .... It will not help.
October 8th, 2017, 16:51
Spildit wrote:Where did you find that ?
October 8th, 2017, 18:06
Spildit wrote:mmzhr wrote:Spildit wrote:Where did you find that ?
i discovered myself i tell you in pm i have lots of dead pcb and use it for experiment and learning seaagte new commands
No you didn't discover those commands yourself. You just got those from russian forum and posted on PM.
You are saying silly stuff. If PCBs are "dead" you can't use those commands on the drive. Also those commands need the drive itself.
Can you tell us how do you learn new commands with DEAD PCBs ? If you can send commands then most likely PCBs are not dead to start with.
October 8th, 2017, 18:22
Spildit wrote:aH !!!! Sure that explains it all !!!!
And i'm very glad that you fixed the damaged head and the broken PCB with terminal commands as well....
You should share more. We all need to learn about that !
October 8th, 2017, 18:55
Spildit wrote:How would other Iranian users use those commands against you ? Those are terminal commands to disable re-location those are not atomic bomb !
October 9th, 2017, 6:11
October 9th, 2017, 6:27
necros wrote:Spildit how do ya turn off relocation? Disabling background media scan didn`t help , still freezing while mounting.
October 10th, 2017, 6:56
October 10th, 2017, 12:32
michael chiklis wrote:On barracuda 7200.14 drives with bad media, sending usually terminal congen commands often don't help much.
You should use some pro tools as PC3000 or MRT to edit ID on sys 93 by unticking everything, exept "Show additional diag msg in terminal".
Sometimes you'll need to disable also IDLE activities by ticking the option, see pic
October 10th, 2017, 15:49
October 10th, 2017, 18:27
michael chiklis wrote:I don't know which tool are you using for working on F3, but i was able to recover data from Grenada drive which had bad surface, only after ticking 'Disable IDLE activities' option. MRT did the work very well, so this means that it really saved changes on sys 93.
I checked and compared sys 93 before and after edit ID, they're definitely different, this confirm that MRT saved changes.
Drive was Grenada ST1000DM003-1CH162 with CC46 firmware.
If you have a working tool, you don't need to edit via hex editor, i don't even know how to change it manually.
How do you calculate sys 93 checksum with a simple hex editor?
And how do you know what bytes to change?
October 17th, 2017, 13:09
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