Has your Seagate Barracuda 7200.11 or ES.2 or SV35 or Maxtor DiamondMax 22 SATA drive suddenly stopped being detected in windows or windows shows your drive as 0Gb or your computer hangs at the Bios screen?


Can you still hear the drive spinning but can’t access your data?


If so, this could be the answer you’re looking for. I can reset the circuit board on your hard drive hence saving your valuable data, your drives faulty firmware will also be reflashed to stop this problem happening again.


I am offering a TOTALLY DISCRETE service to you, I have been repairing PC’s for many years and have always offered a full and confidential service.


Once the drive has been confirmed as working it is immediately disconnected and repackaged ready for sending back to you the next day.


As I don’t have the time to check data on your drive, no backup is made.


If you require data backup, I can offer this service at an additional cost.



Some of the drives that maybe affected are as follows:


Seagate Barracuda 7200.11


ST31000340AS

ST3750330AS & ST3750630AS

ST3640330AS

ST3500320AS & ST3500820AS

ST31500341AS

ST31000333AS

ST3640323AS

ST3640623AS


Seagate Barracuda ES.2 SATA


ST31000340NS

ST3750330NS

ST3500320NS


Seagate DiamondMax 22


STM31000340AS

STM3750330AS

STM3500320AS

STM31000334AS

STM31000333AS


Seagate SV35


ST31000340SV

ST3750330SV

ST3500320SV


Some types of the above hard drives are used in Dell PC's and Maxtor or Seagate external USB drives, these can also be reset and may have firmware versions; SD35 or DE12 or LC11 or MX15 or SD15.



Please contact me first to confirm your drives make, model and serial number and symptoms.


All drives are returned by Recorded Delivery and will require a signature upon receipt.


I very much look forward to your custom.


Many thanks,


Joe