Tag Archives: S.M.A.R.T.

Sector reallocation on hard drives explained.

I notice much nonsense online about bad sector reallocation on hard drives while in essence it is quite simple: Conditions for sector reallocation are: Non-recovered write errors When a write operation can not be completed after the Error Recovery Procedure (ERP) is fully carried out, the sector(s) are reallocated to the spare location. An error is… Read More »

HD Sentinel Beta 5.01.5 adds NVMe SSD status support

Just a quick heads up, beta for HD Sentinel 5.01.5  is available here: www.hdsentinel.com/beta5/hdsentinel_pro_setup_5015-jjmfl.zip – detection of NVMe SSD status when Intel chipset RAID controller driver installed: detect complete status of standalone NVMe SSDs and NVMe SSDs configured as RAID (Intel Z270 chipset) – added detection of complete disk status when ASMEDIA ASM1352R external USB… Read More »

Like and win a FREE license for HD Sentinel!

We give away 10 lifetime HD Sentinel Pro licenses (value $29.95)!  We’ll give away a license every 10 likes! Ended! As we have 10 licenses to give away, we reached out goal! We will draw winners later today and announce them on our FB page. Thank you all!!!! What do you have to do? Visit… Read More »

Hard disk diagnostics and bad sector repair using DiskPatch

Using DiskPatch you can repair bad sectors very much like a utility like Spinrite but without the hocus-pocus-factor. Hard disk diagnostics using SMART DiskPatch (DIY DataRecovery.nl) includes a S.M.A.R.T. diagnostic utility. Since DiskPatch runs from a boot USB key it can even check disk health if the PC fails to boot. To create a DiskPatch… Read More »

Finding out which file is affected by a bad sector

Hard disk ‘repair’ software like Spinrite, DiskPatch or the hard disk manufacturer diagnostic software often identifies bad sectors in the form of an LBA address (logical block addressing). A commonly asked question is, “how do I determine, which file is affected by a bad sector?”. What is bad sector repair? Bad sector repair utilities do not actually… Read More »

Defrag and SSD hard disks and VSS and more

Quite a bit has changed since the inception of DiskTune, for example SSD harddisks are now widely available. Consensus is that defragging a SSD hard disk is unnecessary and even undesired [1]? Hmm, interesting read. Anyway, it would be a good idea for DiskTuna to determine if a volume resides on a conventional hard disk or a… Read More »