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Data Recovery
Logical ( Software Base) Data Recovery Training
Logical ( Software Base) Data Recovery Training
Curriculum
3 Sections
20 Lessons
5 Hours
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Module D1.1 – Introduction to Storage Devices
7
1.1
Types of storage devices (HDD, SSD, Flash drives)
1.2
Basic difference between HDD and SSD
1.3
Types of hard disks and their mechanisms
1.4
Recording technologies in HDDs
1.5
Types of file systems: NTFS, APFS, HFS, ExFAT, FAT
1.6
Understanding different OS versions and their compatibility
1.7
Identifying HDD types and models
Module D1.2 – HDD Data Recovery: Common Problems & Faults
6
2.1
Logical, physical, and firmware corruption issues
2.2
Causes of logical failures
2.3
Physical problems overview
2.4
PCB components and circuit basics
2.5
Firmware corruption and behavior
2.6
Firmware programming tools: PC-3000, MRT Lab, Dolphin, etc.
Module D1.3 – Understanding HDD Structure
7
3.1
Component identification
3.2
Disk platters and their role
3.3
Spindle motor operation
3.4
Head arm, head actuator, head clearance
3.6
Track, sector, cluster, cylinder explanation
3.7
CHS addressing & calculations
3.8
Quick summary revision
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