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Help me overclock my rig Expand / Collapse
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Posted 27/06/2008 18:14:54
186

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Last Login: 20/09/2008 17:46:17
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Ok changed the timings, it worked for 55 seconds. BUT IGNORE THE TEMPS? It rose straight to 55! What now guys?
Post #294504
Posted 27/06/2008 18:22:38


Pentium

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Last Login: 29/11/2008 15:03:08
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Don't worry about temps. As long as speedstep is on the cpu will throttle its speed if it gets to warm.

Intel e7200 @ 4.0GHz (4.32GHz SuperPi(e)) Lapped
Asus P5E-VM (Vdroop pencil modded)
4Gb Patriot Pc6400 4-4-4-12
250Gb Samsung Spinpoint
Sapphire ATI 3870/Akasa Vortexx Neo
Enermax 600 Watt PSU
Ubuntu/Win XP
All in a Thermaltake Handbag...
Or flying @ 4.21GHz in the Stacker.
 
Try some MM Super Pi(e) here!

Post #294509
Posted 27/06/2008 18:26:19
186

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Last Login: 20/09/2008 17:46:17
Posts: 41, Visits: 98
Ok, no worries about temperature. So what do I need to change to get orthos working? Surely I can't do much until the CPU has been thoroughly tested. Should I try another stress tester?
Post #294512
Posted 27/06/2008 18:28:50


Pentium

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I would double check that speedstep is enabled first. Better safe than sorry. Orthos is the best prog to use. If it is unstable then you need to investigate which area is your weak point. Try running memtest on your memory to check that it is error free.

http://www.memtest.org/

Intel e7200 @ 4.0GHz (4.32GHz SuperPi(e)) Lapped
Asus P5E-VM (Vdroop pencil modded)
4Gb Patriot Pc6400 4-4-4-12
250Gb Samsung Spinpoint
Sapphire ATI 3870/Akasa Vortexx Neo
Enermax 600 Watt PSU
Ubuntu/Win XP
All in a Thermaltake Handbag...
Or flying @ 4.21GHz in the Stacker.
 
Try some MM Super Pi(e) here!

Post #294514
Posted 27/06/2008 18:33:40
186

186186186186186

Group: Forum Members
Last Login: 20/09/2008 17:46:17
Posts: 41, Visits: 98
SpeedStep is currently on auto. I don't think I've been told to change it. I'll enable it, see if computer boots and see if orthos works. If so yay, if not I'll do a memory test.
Post #294517
Posted 27/06/2008 19:15:37


Pentium

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Last Login: 02/10/2008 12:39:04
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Daniel, just relax and take your time, Your temps are fine and not all cpu chips are created equal, Some need a bit extra vcore and some chips wont overclock at all, There is no point in looking for another stress application because if it fails orthos its not stable, My rigs have all beeped and flashed red with orthos so dont worry about it. The memory timings to change for now would be CAS(5)-tRCD(5)-tRP(5)-tRAS(15) and leave the rest as they are or on auto, The ram timings your running now are very good, The reason i suggest changing them is to make it less stressfull on the ram so that your overclock instability can be narrowed down to either chipset or cpu voltage, The timings can be changed when you have a stable overclock.

Take the vcore up a notch and see what happens, As slipstreem always tells us, ensure that CPU TM is enabled in your bios and you cannot go wrong.

warm regards

Ive been googling vcore on the E2180, 1.40 or 1.41v is common for 3.0Ghz and your temps of 55 degrees during orthos is good, If you can get orthos stable at this vcore for at least a few hours the next step is to lower the vcore until its unstable, Then put it back up the where it last worked.




Asus P5Q pro-E8400 @ 3.6Ghz-4Gb OCZ Reaper 800Mhz @ 4 4 4 15-Gigabyte 4850-500w OCZ Stealthextreem on XP.

Asus P5Q deluxe-Q9450 @ 3.2Ghz-4GB OCZ reaper 800Mhz @ 4 4 4 15-Sapphire 4870-600w OCZ Stealthextreem on XP.

Asus P5KC-E4500 @ 2.93Ghz-2Gb Crucial Ballistix 800Mhz @ 4 4 4 12-sapphire 3870-500w OCZ Stealthxtreem on XP.

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Post #294527
Posted 27/06/2008 19:27:47
186

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Last Login: 20/09/2008 17:46:17
Posts: 41, Visits: 98
Ok I changed the timing and tried running orthos, it still didn't work. I ran memtest and didn't get any errors. So moggie, you're suggesting keeping the timing at 5-5-5-15 for now? Should I start lowering the FSB a few Mhz at a time as well as messing with the voltage until orthos works? The voltage atm is 1.35625 is there a limit I really shouldn't go above? I've seen on some forums guys putting the voltage up to about 1.42 to do 3Ghz.

Edit - Just raised voltage to 1.38750, orthos has been running for 9 mins so far, hopefully this might be the one. The CPU is 60C, but with the side of my case off its now 58C. I know you guys are saying the CPU will be fine at these temps but do you have a website or anything that can REALLY put my mind to rest.

In case you were wondering my browsing and replying is being done on my laptop.

13 minutes...
Post #294534
Posted 27/06/2008 19:48:24