Greg,
Thanks again for your expertise. I will go to Intel/and/or Crucial for this MX100/128GB SSD. To dateI have installed 3 SSD's. 2 were Samsung 840 Pro's. Bothwent very well. This 'try' was with a Crucial MX100/128GB SSD my OB tried on his old PC. It did not work, but in fairness, he is not a serious new tech adopter.
The SSD is clearly recognized in the very old ASUS BIOS (1102-last).
It tries to boot Windows 7pro-64 and Windows 8.1pro-64.
Windows fails with error code 0xc0000225. Research seems to point to 'hdw problem!'. Well Duh! Unplug SSD and re-plug the old EM HDD (WXP) and it does NOT BOOT either. Hmm. Perhaps the m/b gave up the ghost? The cpu (c2d) does have one dead coreand only 2GB of ram. 2 Strikes!! I'll persue Intel's tools and have a look/see if/when I can get them to run on the platform. In the end, this platform will get gutted and rebuilt with an Asus Z77 m/b(AHCI default, EUFI BIOS, etc.) I think I'd like to spend the time to
find out if this Crucial SSD is DEAD, or, still usable. Truly curious.
Duncan

On 07/25/2014 10:08, Greg Sevart wrote:
It's also ineffective--due to wear-leveling and reserved area/overprovisioning, 
traditional utilities that write random or 0s to a disk cannot be considered 
secure. For an SSD, you need to do a Secure Erase. Secure Erase is an ATA 
standard whereby the drive performs a complete wipe using a 
manufacturer-defined internal mechanism. There are a few options here: you can 
use Samsung and Intel's SSD utilities (supported on some operating systems and 
non-boot drives only), use any Linux LiveCD and run the hdparm commands 
manually, or use Parted Magic ($5--bootable image) which wraps it in a nice 
GUI. I do the latter.

The good news is that Secure Erase on an SSD only takes a minute or two.

-----Original Message-----
From: Hardware [mailto:[email protected]] On Behalf Of 
[email protected]
Sent: Friday, July 25, 2014 7:38 AM
To: [email protected]
Subject: Re: [H] SSD-wondering?

I would try the manufacturers website, I guess. I know with a regular HDD you'd have to write 0 
& 1's (for example) over & over again. This would be wasteful on a SSD as you have a 
limited numbers of access before it will go "bad". Interesting question.

Regards,
joeuser - Still looking for the 'any' key...

"...now these points of data make a beautiful line..."

-------- Original Message --------
Subject: [H] SSD-wondering?
From: DSinc <[email protected]>
Date: Thu, July 24, 2014 3:43 pm
To: HWG <[email protected]>


Is there any program/app available that may allow me to ERASE an ssd
installed on my PC????

I may accept a 'FORMAT' program/app, but I wish to ensure that my ssd
is totally blank.
Like without ANY history remaining on it.
Thank you,
Duncan



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