1) MRT WD USER INTERFACE INTRODUCTION
Hello everyone, welcome to Data Empires.
In the previous sessions, we discussed logical, electrical, mechanical, and firmware repairing. Also, we discussed about the MRT Seagate firmware repairing and data extraction in the advanced firmware repairing training.
As we know, Western Digital is one of the biggest manufacturers and sellers of hard drives. Also, the WD Data Recovery and WD hard disk repair services and tools are in increasing demand. So, in this training session, we will discuss how to start the MRT WD firmware user interface, and how to check the log tab information.
2) MRT WD IMPORTANT MENU AND THEIR FUNCTIONING
Hello Everyone, Welcome to Data Empires. Guys, in this session, we will discuss about the main menus of MRT WD software and their functioning. In this training, we will brief the ROM operations, RAM operations, Service area operations, and some other important menus.
3) WD ROM OPERATION - PART 1
Hello everyone, welcome to Data Empires. Friends, in previous sessions, we have learned how to start WD firmware software and the various options of the MRT WD. In this session, we will discuss the ROM operations like reading and writing operations of ROM and ROM modules.
4) WD ROM OPERATIONS - PART 2
Hello everyone, welcome to Data Empires.
Friends, in the first part of the ROM operations, we discussed the read and write process of ROM and ROM modules. As we know that the firmware of the hard disc is divided into three sub-modules. The first one is the management module, the second is the configuration module, and the third one is the defect list module.
Rom modules play a very important role in WD firmware repairing and data recovery. In this session, we will discuss more about the ROM modules.
5) WD IMPORTANT FIRMWARE MODULES
Hello everyone. Welcome to data empires. As we know that, the firmware of the hard drive is stored in 2 parts. The first part is stored in the ROM of the hard disk. And the second part is stored in the service area. The service area of the hard disk is further divided into submodules.
All the modules available in the service area, are the configuration modules. Some of these modules are very important to perform the operations on the hard drive, and some are used at the time of the manufacturing.
In this training video, we will discuss all basic and important firmware modules of WD drives and it’s important to know if you want to become a data recovery expert.
6) SA TESTING OF IMPORTANT MODULES AND ADDRESS SHIFTING
Hello everyone, welcome to data Empire. As we know SA modules are responsible for major functions of the hard disk including accessing the data, as well as reading and writing to the drive. Before performing firmware repairing, we should have to backup firmware modules and also check the status of all modules.
Many of the time the modules get damaged or corrupted. In this situation hard disk performs slowly, the drive is not detected, or we get partial data. In the SA damage situation, we have to shift that module to another address. In this training session, we will discuss about SA module testing and the address shifting of the damaged modules.
7) WD FIRMWARE REPAIR AND DATA RECOVERY - READY AND BUSY FIX
Hello everyone. Welcome to DataEmpires. In the previous session, we already discussed about ROM, ROM modules, SA operations, and module testing. In this training session, we will discuss about general WD hard disk firmware repairing and the busy fix of a hard drive, which is switching between ready and busy status.
8) WD HARD DRIVE FIRMWARE MODULE BACKUP AND REPAIRING BY SHORTING TV9 AND TV10 PINS
Hello everyone, welcome to data Empires. We already know that the firmware of the hard disk is just like an Operating System. The way in which the operating system checks itself at the time of system boot, and provides the GUI system environment for the user, similarly, the firmware also tests itself and gets the hard disk ready for the data operations.
If the firmware of the hard disk gets damaged, then the hard disk shows busy. In such a case we cannot access the firmware module of the hard disk. Also, the family and general information of the hard disk is also not loaded.
Guys, in this session of MRT WD firmware repairing, we will discuss how to get access to firmware modules, how to backup important firmware modules, and the repairing process of a hard disc of WD My Passport by shorting TV9 and TV10 pins.