Video Archives 2023

Video Archives 2023

DA Drive Analyzer Intro 1 Min Video 2021-10-08   ULINK & QNAP DA Drive Analyzer Personal Intro 5-Min 2021-10-06   DA Drive Analyzer Features 3 Min Video 2021-09-29...
How to Manage UNC Errors in RAID for NAS Devices

How to Manage UNC Errors in RAID for NAS Devices

A NAS (Network Attached Storage) device is a specialized computer designed for data storage and providing access to that data over the internet or a network. In the event of an uncorrectable read error (UNC), the NAS device initiates an I/O error event, marks the...
What is the Best Way to Detect Bad Sectors in a RAID?

What is the Best Way to Detect Bad Sectors in a RAID?

Hard drives commonly encounter the issue of bad sectors, which can lead to the loss of data and a decline in performance. There are several methods to detect bad sectors in a RAID. Through Read Commands One method to find bad sectors is to simply read from the drive...
How to Deal with Bad Sectors on Your Hard Drive – Part 2

How to Deal with Bad Sectors on Your Hard Drive – Part 2

In this two-part article on “How to Deal with Bad Sectors on Your Hard Drive,” we have already looked at what bad sectors are and what causes them. We will now look at how your hard drive deals with them and what you can do to minimize the effect of bad sectors. How...
How to Deal with Bad Sectors on Your Hard Drive – Part 1

How to Deal with Bad Sectors on Your Hard Drive – Part 1

Bad sectors are one of the most common problems that affect hard drives. They can cause data loss and performance degradation. But what are bad sectors and how can you prevent or fix them? Drive Heads and Media: A Precise System A hard drive contains two important...