Description

This course provides a practical, step-by-step approach to mastering data recovery from both HDDs and SSDs. It’s designed to help beginners get started and enable experienced technicians to sharpen their skills.
You’ll learn how to recover data from formatted drives, deleted partitions, I/O errors, unallocated space, RAW partitions, and more real-world cases.

• Module D1.1 – Introduction to Storage Devices
  • Types of storage devices (HDD, SSD, Flash drives)
  • Basic difference between HDD and SSD
  • Types of hard disks and their mechanisms
  • Recording technologies in HDDs
  • Types of file systems: NTFS, APFS, HFS, ExFAT, FAT
  • Understanding different OS versions and their compatibility
  • Identifying HDD types and models
• Module D1.2 – HDD Data Recovery: Common Problems & Faults
  • Logical, physical, and firmware corruption issues
  • Causes of logical failures
  • Physical problems overview
  • PCB components and circuit basics
  • Firmware corruption and behavior
  • Firmware programming tools: PC-3000, MRT Lab, Dolphin, etc.
• Module D1.3 – Understanding HDD Structure
  • Component identification
  • Disk platters and their role
  • Spindle motor operation
  • Head arm, head actuator, head clearance
  • Air filter functions
  • Track, sector, cluster, cylinder explanation
  • CHS addressing & calculations
  • Quick summary revision
• Module D1.4 – Internal Parts of Hard Disk
  • Main internal and external components
  • PCB part understanding
  • Mechanism overview
  • Detailed breakdown of HDD head and platter interaction
• Module D1.5 – How Data is Stored in Hard Disk
  • Logical vs physical data layout
  • Sector & file allocation mapping
  • Impact of file system on storage
• Module D1.6 – Recovery Software for Different Problems
  • Problem-specific software suggestions
  • Formatted/deleted file recovery
  • Common tools: R-Studio, EaseUS, Recuva, HDD Sentinel
  • Advanced tools: PC-3000, MRT Lab

Location

BU4 Pooja Arcade, Motiwala Perfumes Lane, Bhaga Talav Main Rd, Nanavat, Surat, Gujarat 395003 View Map

Cancellation Policy

Course fee is non-refundable once training begins. Intersoft maintains flexible training policies while ensuring quality learning for every student.