Technical Director

15 Years
Experts

Experience & Education
Bachelor of Engineering (B.Eng.) in Electronic and Information Engineering from The Hong Kong Polytechnic University (PolyU).
Certified as an international digital forensics expert with the ACE (AccessData Certified Examiner) credential.

Experience
My journey began at a high-end computer repair workshop in the Golden Computer Centre, Sham Shui Po. It was a time when hard drive failures were rampant, and I personally handled tens of thousands of Seagate and Western Digital drives with damaged read/write heads or corrupted firmware.
I later joined a renowned data recovery laboratory in Hong Kong as a senior engineer, specializing in logical-layer fault analysis and file system reconstruction for NTFS, HFS+, and APFS.
Currently, I serve as Technical Director at PandaOffice, where I led the optimization of the underlying scanning algorithms for Drecov software. These improvements significantly boosted recovery success rates, particularly for cases involving Seagate hard drive partition table loss and formatted data recovery.

Education
The Hong Kong Polytechnic University (PolyU) – B.Eng. in Electronic and Information Engineering.

Life
I am a passionate film photography enthusiast, drawn to the tangible nature of capturing images on physical media. This fascination with preserving memories in a physical form has naturally shaped my professional sensitivity toward safeguarding digital data in today’s tech-driven world.
In my free time, I enjoy hiking the MacLehose Trail. I often draw parallels between data recovery and trekking—both require immense patience and careful navigation to reach the goal.
I also love disassembling electronic devices and frequently share videos of vintage storage equipment teardown on social media, helping others understand hardware maintenance and the inner workings of technology.

Experience
My journey began at a high-end computer repair workshop in the Golden Computer Centre, Sham Shui Po. It was a time when hard drive failures were rampant, and I personally handled tens of thousands of Seagate and Western Digital drives with damaged read/write heads or corrupted firmware.
I later joined a renowned data recovery laboratory in Hong Kong as a senior engineer, specializing in logical-layer fault analysis and file system reconstruction for NTFS, HFS+, and APFS.
Currently, I serve as Technical Director at PandaOffice, where I led the optimization of the underlying scanning algorithms for Drecov software. These improvements significantly boosted recovery success rates, particularly for cases involving Seagate hard drive partition table loss and formatted data recovery.

Education
The Hong Kong Polytechnic University (PolyU) – B.Eng. in Electronic and Information Engineering.

Life
I am a passionate film photography enthusiast, drawn to the tangible nature of capturing images on physical media. This fascination with preserving memories in a physical form has naturally shaped my professional sensitivity toward safeguarding digital data in today’s tech-driven world.
In my free time, I enjoy hiking the MacLehose Trail. I often draw parallels between data recovery and trekking—both require immense patience and careful navigation to reach the goal.
I also love disassembling electronic devices and frequently share videos of vintage storage equipment teardown on social media, helping others understand hardware maintenance and the inner workings of technology.



All Articles
This guide explains multiple ways to delete recovery partition in Windows 10, including Disk Management, DiskPart, PowerShell, and Pandaoffice Drecov, helping users reclaim disk space while keeping their system stable.
Alan Chan
March 13, 2026
Learn practical HDD recovery methods to restore lost files from hard drives using reliable hdd data recovery software and simple recovery techniques.
Alan Chan
March 12, 2026
This guide explains practical external HDD data recovery methods, including how to use reliable external hdd recovery software to recover deleted, formatted, or inaccessible files from external hard drives safely.
Alan Chan
March 12, 2026
Learn how to perform ssd data recovery using software, backups, disk imaging, and professional services. Step-by-step guidance ensures maximum recovery success.
Alan Chan
March 11, 2026
Learn how to perform ssd drive recovery using software, backups, disk imaging, and professional services. Step-by-step instructions ensure safe and effective recovery.
Alan Chan
March 11, 2026
This guide covers complete Mac SSD recovery methods, including deleted, formatted, corrupted, or encrypted files, with clear step-by-step instructions to restore your data safely.
Alan Chan
March 11, 2026
This guide provides complete SSD deleted file recovery solutions, covering formatted, corrupted, crashed, and encrypted SSDs with detailed, step-by-step instructions to restore lost files safely.
Alan Chan
March 11, 2026
Learn microsoft email recovery methods to restore access, reset passwords, and manage your microsoft account recovery email safely.
Alan Chan
March 10, 2026
This guide explains icloud email recovery, including how to restore deleted emails, perform icloud email password recovery, and change iCloud recovery email to regain secure account access.
Alan Chan
March 10, 2026
Learn how to restore lost Hotmail emails, recover deleted messages, reset passwords, and update your recovery email to secure your account.
Alan Chan
March 10, 2026



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