This is one data recovery engineer from Afghanistan who is asking for a purchase of Dolphin DVR Pro.
‘Hello Dear Respected Sir / Madam
I hope my email meets you with good health!
I want to buy CCTV DVR NVR XVR HVR Data/ All Data Recovery Software, So I would like to know further about the Software
Is the Licence life-time ?
Can I recover old Data from years Around 4 to 5 years Data or ago ?
Can I recover 8,16,32 and 160 … Channel DVR NVR XVR HVR All Captured Videos from All Camera That Losted or Formated or may over-writted ?
Can I recover any kind or any company DVR,NVR,XVR,HVR … Data from the formatted Hard disk or Hard-Drive ?
Thanks and Regards,
CCTV Workshop
Kabul- Afghanistan’
Please note: if the videos are already overwritten, the overwritten videos cannot be recovered. Maybe only some fragmented video files are not overwritten for the past years and time.
Only if the DVR system has the channels info stored, they can be found out and listed. For formatted or deleted videos, users can use the Deep Scan option within Dolphin DVR data recovery software and get lost videos back by dates.
This is one patient HDD firmware repair and data recovery case study from one DFL user in Indonesia.
Patient HDD ID: Seagate ST9500325AS Wyatt 3C
Symptom: Capacity 0 with the following com terminal error messages:
‘Rst 0x08M
RW cmd 0002 req = 89 3E 00 00 17 02 00 00 00 00 00 00 08 8C 08 00 87 97 09 00 08 8C 08 00
opts = 00001121
RW Err = C4090082
RW cmd 0002 req = 89 3E 00 00 01 00 00 00 00 00 00 00 08 8C 08 00 87 97 09 00 08 8C 08 00
opts = 00001121
RW Err = C4090082
RW cmd 0002 req = 75 5F 02 00 17 02 00 00 00 00 00 00 08 8C 08 00 87 97 09 00 08 8C 08 00
opts = 00001121
RW Err = C4090082
RW cmd 0002 req = 75 5F 02 00 01 00 00 00 00 00 00 00 08 8C 08 00 87 97 09 00 08 8C 08 00
opts = 00001121’
To fix the capacity 0 and RW Err, users need to backup rom and firmware modules and sys files and next the engineer got partial sector access issue.
To fix the partial sector access issue for this patient hdd, users need to use the partial sector access auto fix solution, just one click to fix by DFL Seagate hdd repair tool.
Finally the data area was fully accessed by DFL-DDP data recovery equipment.
SEAGATE ST9500325AS WYATT 3C RW ERR C4090082 CAPACITY 0 PARTIAL SECTOR ACCESS HDD REPAIR AND DATA RECOVERY STEPS:
Any question is welcome to [email protected] or add Dolphin Skype ID: dolphin.data.lab
Dolphin Data Lab has both USB to SATA adapter and SATA to USB adapters and some users want to learn about the difference between these two adapters.
HDD USB-SATA Adapter Pro. is one very helpful adapter connecting both 2.5″ and 3.5″ SATA hard drives to your computer by one USB3.0 cable to an available USB 3.0 port on your desktop or laptop.
With this adapter, you can use the SATA drives as the portable drives, very convenient to use.
Users can connect SATA drives to DFL-URE or DFL-URE plus data recovery equipment and then users can image the sata drives or extract the lost data from SATA drives.
Universal SATA-USB Adapter Pro.
Universal SATA-USB Adapter Pro. is specially designed to work with DFL-SRP data recovery hardware or DFL-PCIe data recovery express or similar data recovery hardware tools to connect USB devices for disk imaging or file extraction. These data recovery hardware tools have SATA/IDE ports but don’t have USB ports.
With this adapter, users can easily connect external hard drives, USB flash drives, With Universal SATA-USB Adapter Pro. and NVME to USB adapter, DFL-SRP or DFL-PCIe or other similar data recovery hardware tools are able to image or extract lost data from NVME SSDs too.
Any question is welcome to [email protected] or add Dolphin Skype ID: dolphin.data.lab
Dolphin team have recently received many requests from existing Dolphin DFL users to expand their data recovery business to offer physical hard drive data recovery services.
When the hard drives are physically damaged, such as stuck motor, head stiction, heads’ physical damage, platter scratches, weak heads or downgraded platter surfaces(many physical bad sectors), contaminated heads or surfaces, etc, when the patient drives have any failures above, the cases cannot be fixed online by remote support and users must have hands-on experience to open the patient drives in clean room environment to swap heads, swap platters, clean surfaces, clean hdd inner areas, adjust platter alignment, etc.
The following are the best physical hard drive head replacement tools for your clean room data recovery success:
01: Dolphin Head and Platter Swap and Clean Suite.Pro;
02: Hard Drive Ramp Toolkit Pro.;
03: Dolphin Scratched Head Comb Suite 001;
04: HDD Platter Swap and Clean Workstation Smart;
05: Seagate LM Slim HDD Head Comb Suite.Advanced;
06: WD Slim HDD Head Comb Suite.Advanced;
07: WD Slim HDD Motor Release Smart;
08: Seagate Head Comb For 7200.11 and 7200.12;
09: Donor Hard Drive Sourcing Book For Head Swap
Many Dolphin users have some of above head replacement tools, users can check to have one complete set and for new users, please email to [email protected] or add Dolphin Skype ID: dolphin.data.lab to get the best quote.
Dolphin team are able to help all Dolphin users on their SQL Server database recovery and repair cases. When users get cases they cannot handle, users can use Dolphin team as your last chance of data recovery success of all SQL server recovery and repair cases.
How to recover lost MDF/NDF databases?
Users can use database fragmented file reorganizing and rebuilding software to scan the partitions to get all possible fragmented database files and then reorganize and rebuild all the fragmented files into completed good files.
How to repair SQL Server Databases?
SQL Server Failure types:
SQL Server database suspect, virus attack, failed to attach the database, log file lost/corrupted, table data loss of DROP, DELETE, TRUNCATE, UPDATA, etc, recovered databases cannot be attached due to hdd bad sectors or other hdd failures, latch page read failure, redundancy error during database copy, system table corruption, index/page broken, etc.
For SQL Server database repair, users can try Dolphin DR Assistant Pro. to repair but please note: Dolphin DR Assistant Pro. is mainly for repairing corrupted databases caused by bad sectors or scratched surfaces.
To repair above failures, users need to use some sql server repair tool and need to have some good experience too. Some cases require manual analysis and whenever users cannot fix the cases by the database repair tools, users can email to [email protected] or add Dolphin Skype ID: dolphin.data.lab for free quote.
With DFL New Seagate HDD firmware repair tool, users can easily unlock the Seagate B2 HDD firmware area, fix the LED 0X000000BD spin up and down and other firmware corruption issue, fix the B2 undetected/wrongly detected issue, fix the inaccessible data area issue, etc.
The common Seagate B2 HDD models are as below:
ST4000VM004
ST4000VX005
After connecting the patient B2 HDD to the firmware repair hardware, power on the hdd, users get the repeating LED 0X000000BD COM terminal messages and the patient hdd spin up and down and up and down…
Whenever users get the Seagate B2 patient HDDs, please backup the original ROM, generate unlock rom, write unlock rom, backup important sys files. But if LED has appeared in the COM terminal, users need to backup the original ROM and then generate new ROM for LED repair within the new DFL Seagate hdd repair and then write the new LED repair ROM, next power off and on, the LED issue will be fixed and users can go to DFL-DDP data recovery software and all lost data can be listed for recovery.
If the patient B2 drives have suffered data corruption, users can see hex data but the data is not normally accessed. At this time, users need to use the new B2 Data Repair function and then the data corruption will be automatically repaired and DFL-DDP will list all the partitions and folders properly.
Video case study below:
SEAGATE ST4000VM004 ST4000VX005 B2 HDD LED 0X0BD SPIN UP AND DOWN HDD Repair and Data Recovery Steps
Any question is welcome to [email protected] or add Dolphin Skype ID: dolphin.data.lab
