HDD and SSD Issues

I have about a dozen 2.5" & 3.5" SATA HDs, no bigger than 4TB that I have been using for years without issue. They are used in conjunction with via a WAVLINK eternal docking station, holds 2 drives" to USB. Recently, one HDs, 3TB one, when I tried to use it, I got an error message, "invalid parameter", "drive is not accessible or corrupted" or something like that. So I used the DSK command in Window 11 and it showed up as a "healthy drive" but showed up as "RAW" (needed to be formatted basically of course) instead of NTFS as it should be. I took this situation to be a fluke but just now, with two 4TB drives in at the same time in the docking station, the same thing happened TO THEM BOTH. I had them connect to my laptop for several hours then suddenly got the "drive not accessible" error.  Same issue as before basically and back to RAW. Correct me if I'm wrong but does this very likely indicate that the docking station is creating this problem all of a sudden? It's either that or my laptop is sending something out to the drives that is causing this. Give me your opinion. My bottom question is, I'm assuming the MBR got corrupted or disappeared, of course there could be something else but it's been a very long time since I have messed with HDs on this level. Is there any way without having to send the drives out to have them professionally recovered, something I can do myself at home to re access the drives normally? Thanks in advance, Jim.

Is there an easy fix to get rid of an HDD 100% issue. Tried resetting RAM limits.

I have two external HD of exactly the same size, 3.63 TB, they both hace exactly the same amount of data stored on them both, 1.84 TB, 2240 files, 61 folders. My issue is that the "free space" shows a difference amount, 1.50 TB verse 1.55 TB. I have ensured that recycle bin on them both are empty and ran every program that would make sense with the confines of BoostSpeed 13 and nothing seems to make any difference. This isn't the only example of this sort of thing happening. I'm bewildered. Please advise.

By the way, I wasn't sure what to pick above for "Device" so I randomly picked something.

Drive is 81% fragmented and disk defragmenter does not defrag, just states completed. How to get the drive to defrag/optimize?

normalement les SSD n doivent pas être défragmenter .... comment désactiver la déframentation sur votre logiciel

merci de votre réponse codialement

boa noite, eu comprei um ssd no alixpress, la dizia que era 7800 mbps de leitura e escrita, logo quando chegou ele chegava a 3900 apenas tanto de escrita quanto de leitura mas n me encomodava isso, de ontem pra ca o computador começou a travar muito e eu passei o crystal disk mark e dava apenas 140 de leitura e 72 de escrita, ja fiz de tudo mas n resolve, tem 1 mes so que comprei o ssd novo, ja formatei o pc, ja usei sfc /scannow , CHKDSK /R , DISM todos disseram que nao tinham erros, ja desfragmentei ele aqui no app mas continua da mesma forma.

Name, Value, Advanced
Problem Devices
RAID Controller, PCI\VEN_11AB&DEV_6440&SUBSYS_644011AB&REV_02\4&15442326&0&0008, Device drivers are not installed


I am using SSD drives in an old Lenovo C20 ThinkStation, designed to run servers, as a standard PC
Do I still need to enable RAID Controller in this device.
Should I disable it, or install the drivers as requested

hI
Glad I got Boost 13
I have heard you should never defrag an ssd. I sthat true?
Thanks
Hugh

will a 980 ssd NVMe work with my mother boared

Does this type of defrag keep the SSD from degrading over time? Can you explain this process in more detail? Thank You, Craig Stone in California