Data Recovery Blog

Expert articles, guides and news from the world of data recovery

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USB Write Protection — How to Fix "Disk Is Write Protected"

Getting the "disk is write protected" error on your USB drive or SD card? Here are 4 proven methods to fix it — from checking the physical switch to using Diskpart and Registry Editor.

How to Clone a Hard Drive — Complete Guide

Step-by-step guide to drive cloning: when you need it, how to prepare, best tools, HDD vs SSD specifics, and troubleshooting common problems.

Deleted Data? Don't Panic — Here's What to Do

Accidentally deleted important files? Your chances of recovery depend on what you do next. A quick guide for HDD, SSD, and mobile — and the one mistake you must avoid.

The 3-2-1 Backup Rule — Your Data Insurance Policy

The 3-2-1 rule is the simplest proven strategy to protect your data: 3 copies, 2 different media, 1 offsite. Here's how to implement it.

How to Recover Deleted Files — Methods, Risks, and When to Call a Pro

Step-by-step guide to recovering deleted files — from checking the Recycle Bin to using Recuva to professional recovery. Plus the one critical mistake that makes things worse.

SD Card Data Recovery: Why It's So Difficult and When It Can Succeed

SD cards are among the most challenging media for data recovery. Over 3 years, we handled more than 370 SD card cases. Learn why they're so problematic.

RAID Data Recovery - Complete Guide for IT Administrators 2026

RAID array failed? Server offline, users calling, management pushing? This guide helps you avoid fatal mistakes and choose the right next steps.

RAID Rebuild: Why It Can Lead to Loss of All Data

RAID rebuild can be dangerous. Learn about URE risks, domino effects, and when professional recovery is safer.

5 Fatal Mistakes When Trying to Recover Data from HDD

Has your hard drive failed? Strange sounds, not recognised or frozen? Hasty action can destroy your data for good.

Data Recovery from Enterprise RAID: Dell, HP, NetApp, Synology

A specialised guide to enterprise RAID recovery from Dell PERC, HP Smart Array, NetApp, Synology, and QNAP systems.

RAID 0, 1, 5, 6, 10: Which Configuration Protects Your Data Best?

Comprehensive comparison of RAID 0, 1, 5, 6, and 10 configurations. Learn about performance, redundancy, capacity utilisation, and data recovery complexity.

USB Flash Drives: Why They Fail and How to Recover Data

USB flash drive not working? Causes of failure, monolithic vs classic USB, chip-off recovery explained.

Hard Drive Sounds: What They Mean and When to Call an Expert

Do you hear strange sounds from your computer? Clicking, ticking or even scratching? These sounds can be warning signs that your hard drive is dying – and in some cases, you have only minutes to save your data...

SD Cards: Photo and Video Recovery from Memory Cards

Photo recovery from SD card, microSD, CF. Damaged card from camera, drone, action cam. Deleted photo recovery.

7 Most Common Causes of Hard Drive Failure + How to Recognise Them

Hard drives have moving parts: thousands of revolutions per minute, micrometre precision. This complexity means that sooner or later, every HDD fails.

Mechanical Hard Drive Damage: Can Data Be Recovered After a Drop?

Laptop fell off the table? External drive tipped over? Data can often be recovered even after mechanical damage — but only with professional equipment and the right procedure.

Bad Sectors: When to Back Up and When to Get Help

Windows reports disk errors. CHKDSK found bad sectors. CrystalDiskInfo is glowing red. What now? Bad sectors are one of the most common hard drive problems...

SSD Data Recovery - Complete Guide 2026

Your SSD suddenly stopped working? The computer doesn't detect it or won't boot. Unlike HDDs, SSDs give no warning sounds – here's what to do.

Why RAID Arrays Fail: 8 Most Common Scenarios

Discover the 8 most common causes of RAID array failure. From multiple disk failures to human errors, learn how to prevent disasters.

RAID Array in Degraded Mode: Urgent Steps to Save Data

Is your RAID in degraded mode? Learn the urgent steps to take immediately – what to do and what never to do.

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