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AMD 7750/7850 B.E Club! - Page 56

post #551 of 587
yup at maximum vcore 1.55 still not stable...
i like to put a 9mm through this CPU
post #552 of 587
get a 750W psu and flash ur bios helpt me gaine 200Mhz
anything around 500w wont supply stabel power to the chip so it will crash when u get a voltage drop even tho u set to the max psu cant supply what u want

and bios some times helps cause old bios can have bugs that will alsow crash it
Be
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Be
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post #553 of 587
thanks for the tip bro, but its like i wonder if its my shietty motherboard or my PSU or that i got the crappy CPU. but my bios is up to date
post #554 of 587
Add me to the list! lovin my 7750BE, although im hoping to get a lower TDP proc for the media center and use the BE for some OC fun!
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post #555 of 587
is it possible to unlock the other 2 cores on this CPU?
post #556 of 587
yes it is possible but only on certain mobo's with certain versions of bios and if the wind blows in the right direction.

Some that have done it say when you boot sometimes you get 4 cores, sometimes you get 2 its all chance.
    
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7750 be @ 3.1 ghz MSi K9A2 Neo-F 4870 512 4gb Crucial Ballistix DDR2 
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7750 be @ 3.1 ghz MSi K9A2 Neo-F 4870 512 4gb Crucial Ballistix DDR2 
Hard DriveOptical DriveOSMonitor
2x 320gb Samsung Spinpoints Liteon DVD RW Windows 7 Ultimate Video7 19" Widescreen 
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post #557 of 587
any chance with this mobo? its got ACC, even though i have no idea what that is
http://www.newegg.com/Product/Produc...2E16813131618R
post #558 of 587
no idea tbh, google ftw. If you turn acc on and you get 4 cores then win!

There is a thread or two about this cpu being unlocked in here somewhere, have a search
    
CPUMotherboardGraphicsRAM
7750 be @ 3.1 ghz MSi K9A2 Neo-F 4870 512 4gb Crucial Ballistix DDR2 
Hard DriveOptical DriveOSMonitor
2x 320gb Samsung Spinpoints Liteon DVD RW Windows 7 Ultimate Video7 19" Widescreen 
KeyboardPowerCaseMouse
Razer Lycosa Hiper TypeR 580w Modular Thermaltake Agueila Razer Death Adder 
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CPUMotherboardGraphicsRAM
7750 be @ 3.1 ghz MSi K9A2 Neo-F 4870 512 4gb Crucial Ballistix DDR2 
Hard DriveOptical DriveOSMonitor
2x 320gb Samsung Spinpoints Liteon DVD RW Windows 7 Ultimate Video7 19" Widescreen 
KeyboardPowerCaseMouse
Razer Lycosa Hiper TypeR 580w Modular Thermaltake Agueila Razer Death Adder 
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Razer ExactMat 
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post #559 of 587
    
CPUMotherboardGraphicsRAM
7750 be @ 3.1 ghz MSi K9A2 Neo-F 4870 512 4gb Crucial Ballistix DDR2 
Hard DriveOptical DriveOSMonitor
2x 320gb Samsung Spinpoints Liteon DVD RW Windows 7 Ultimate Video7 19" Widescreen 
KeyboardPowerCaseMouse
Razer Lycosa Hiper TypeR 580w Modular Thermaltake Agueila Razer Death Adder 
Mouse Pad
Razer ExactMat 
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CPUMotherboardGraphicsRAM
7750 be @ 3.1 ghz MSi K9A2 Neo-F 4870 512 4gb Crucial Ballistix DDR2 
Hard DriveOptical DriveOSMonitor
2x 320gb Samsung Spinpoints Liteon DVD RW Windows 7 Ultimate Video7 19" Widescreen 
KeyboardPowerCaseMouse
Razer Lycosa Hiper TypeR 580w Modular Thermaltake Agueila Razer Death Adder 
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post #560 of 587
Bleh, I updated my bios and everything But I just cant seem to reach 3.3 or higher AND stable. I can get it to boot at 3.3, even at 3.4 but one of my workers fails right away on prime or a BSOD happens a few minutes after logged into windows.

Currently running at 3.26x mhz and so far no problems.

Tried numerous things with low ram settings and low HT/NB freq settings upto lower MP with higher FSB, ect ect.

I think my current setting is probably the most stable I can achieve. Wich isen't that bad at all seeing how alot of people cant even boot stable at 3.2 while i can perfectly run it at 3.1 without touching anything else but my multiplier.
Edited by Alwinp - 4/15/10 at 7:45pm
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Samsung Spinpoint F4 - 2TB  Samsung EVO 750 250GB Windows 10 pro Acer V223HQ 
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