Question N

[kdjx77]

M

 

[Lutfij]

Welcome to the forums, newcomer!

Evga 650W Gold
EVGA is the brand of the unit, while 650W is the advertised wattage of the unit. What is the model of the unit and it's age?

Asus Tuf b550 wifi II
BIOS version for your motherboard at this moment of time?

16GB TridentZ Rgb RAM
Got a link to the ram kit you're using?

 

[stonecarver]

SOLVED - Micron SSD, WIN10 OS lock: Kernel-Power 41 - EnhancedStorage-EhStorTcgDrv

For the last month I have had a major mind bending issue with my system going to a hard lock on the OS and either losing all functionality (no mouse or...

forums.overclockers.com.au

---- Marvell and Intel (RAID) SATA/ACHI chipset drivers----

The writing below is from that link but it seems the OP had to install a Window 7 Marvell driver but read on and see if his fix can help you as well.


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Googling EnhancedStorage-EhStorTcgDrv a common theme started to appear:
A lot of Micron Crucial SSD owners (they top the google search results) were experiencing this issue across many models of their SSD range. As my system has a Crucial M550 I also feel into this category.

Issue:
With Win10 my system was just using "Windows generic storage driver" for the IDE ATA/ATAPI controllers.

Going to my mobo (Asrock z68 extreme4) website for Win10 drivers it only offered 3 and none of those were for for SATA/AHCI drivers and previously this system had worked fine with a different make of SSD for the last ~4 years without issue.

Last night I went back and found the--- Marvell and Intel (RAID) SATA/ACHI chipset drivers---, and although they were only listed up to--- Win7 OS I installed one--- (the Marvel as it was a exe) and then updated the other via Device Manager and have not had a system lock since (touch wood).

In summary: from the forum posts I was reading it has to do with Win10 encryption (Bitlocker) wanting to over-ride the Crucial SSD Host Controller (HC) instructions.
http://forum.crucial.com/t5/Crucial...TCG-Command-has-returned-an-error/td-p/149506