RAM may be vulnerable to high frequency row hammer Error

[MidlandComp]

Hi, hoping I could get some help with the above error.

I'm running standard Gigabyte H81m-S2V using 1 x Kingston HyperX 4gb DDR3. I keep getting the above error. I've changed memory module (exact same type), changed memory slots & even tested a new motherboard. I cant believe I have any faulty hardware after all the swapping I've done. I have read that this error can be ignored for most day to day task's etc, is this correct? I've tried versions 7.1/7.3 & 7.5 and again it'll always flagging this error.

Is there a compatability using memtest with the above hardware at all?

any help most welcome.

[David (PassMark)]

Row hammer errors are usually a design flaw. So switching modules for other modules of the same type won't fix it.

See also the information on this page
https://www.memtest86.com/troubleshooting.htm#hammer

[MidlandComp]

Row hammer errors are usually a design flaw. So switching modules for other modules of the same type won't fix it.

See also the information on this page
https://www.memtest86.com/troubleshooting.htm#hammer

Hi David,

Thanks for the reply. So would you say these modules are actually faulty? or just not fully compatible for use with memtest?

[David (PassMark)]

It isn't a black and white issues.
We did our best to summarize the situation here,
https://www.memtest86.com/troubleshooting.htm#hammer