Memory issue msi z87 gd65

Paul Doyle

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Sep 5, 2013
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I was able to overclock my memory from 1600 to 2133 but when I added 2 more dimm to reach 32g my OC failed and resumed at 1600. I have a 1000w power supply a asuse 780. I used the OC genie in turbo mode. Memory is rated at 1.5v 2133. I also have a Samsung ssd pro 500g. Thanks any help would be appreciated.
 

Tradesman1

Legenda in Aeternum
To try and run all four, will require additional DRAM and MC voltage, may well have to make base timing adjustments (raise the timings), if the sticks are from different packages and not tested to work together may well have to also adjust advanced timings (particularly tRFC) and they just may not play together at all, not a good idea to mix sets, even of the same exact model, it can always be problematic
 

Paul Doyle

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Sep 5, 2013
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I was thinking that might be the way to go. The men is all from the same vender and same model.
The really strange problem is during boot. When I power on the pc I have to wait 30 sec before the computer boots furring that time I see c9 on the bottom right of the screen then it changes to A2. At this point the boot begins and I can see my devices connecting and memory count. Once it loads win 8 I have to wait another 40 to 60 seconds before any of my USB devices work. Any thoughts. No fast boot enabled.
 

Tradesman1

Legenda in Aeternum
Could try with fast boot enabled, also go into MSCONFIG and look under the boot tab - should show in upper left boot with 1 core (Win default) change that to 4...and ALSO (sorry monotonous) but take a look at start up programs 40-60 second delay may be from loading a lot of start up junk, like Adobe snippets, google, Java snippets etc
 

Paul Doyle

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Sep 5, 2013
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Fast boot did not change anything. I always keep the startup items at a minimum. I knoticed that the fast boot disables USB until windows loads which sounds like my problem. However my fast boot is disable. I may just do a clean install and c if that fixes it.
 

Paul Doyle

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Sep 5, 2013
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Well I found what was causing the slow USB. I do a lot of flight sim xplane, fsx and most of the flight equipment is USB. So I had a USB hub running. For some reason that hub was causing the delay. Once I removed it from the circuit everything works as fast as expected. About a 4 sec boot up. Thanks all for the support.