Athlon X2 7750 BE Unlocked to Quad-Core

kenkickr · May 4, 2009

Come on then, prove me wrong! :laugh:

BWG · May 4, 2009

Ok found 1.00 and installing. brb

eidairaman1 · May 4, 2009

kenkickr said:
I call BS on this. I get the same thing as you, ACC showing 4 cores but Win 7 still sees a dual core. I tried all bios 0502-0703 and same for each of these.

Are there any bios that are older than the one currently on your board?

So you know of anyone else getting the same thing or are they seeing 4 cores, because remember 7 is still in beta meaning the code could be partially disabled for debugging purposes, making sure the OS works on Dual cores first.

BWG · May 4, 2009

Nothing. This is the original released bios. I have tried 1.00 and 1.20. I have not tried 1.10.

I am so novice at this but I tried ACC Auto, Per Core, and All Cores.

I am on Vista Ultimate 32 bit.

kenkickr · May 4, 2009

eidairaman1 said:
So you know of anyone else getting the same thing or are they seeing 4 cores, because remember 7 is still in beta meaning the code could be partially disabled for debugging purposes, making sure the OS works on Dual cores first.

I tried in XP and Vista with the same results. Using Auto, All Cores, and Per Core(0,1,2,3); the bios during bootup shows 7750 Dual Core and All 3 OS's say 7750 Dual Core.

BWG · May 4, 2009

I found another forum with folks who could and could not unlock X3's. It had something to do with the batch #'s. Blah Blah Blah w/e even if you unlock them i bet they run like crap and they are dissabled for a reason.

In other words I give up. But, if folks want me to try anything I will just drop a line.

eidairaman1 · May 5, 2009

well i do know after awhile they will be disabling the 4th core even if its perfect to sell the X3 parts

Wile E · May 6, 2009

eidairaman1 said:
well i do know after awhile they will be disabling the 4th core even if its perfect to sell the X3 parts

Yep, if X3 demand is higher than they churn out cpus with a single bad core, they'll just disable good ones.

vagxtr · Jul 15, 2009

farlex85 said:
Quad for under $100, nice. When the 2 other cores are enabled, is their respective L3 cache enabled as well? Or do they use the cache for the other 2 cores?

Kumas already have all 2megs of L3 cache enabled. We can only enable cores with depending 512kB of L2 cache if we're lucky.

Is there any chance of Biostar boards having old BIOS revision repo that could be applied without running their proprietary exe from windows?

p_o_s_pc · Jul 15, 2009

vagxtr said:
Kumas already have all 2megs of L3 cache enabled. We can only enable cores with depending 512kB of L2 cache if we're lucky.

Is there any chance of Biostar boards having old BIOS revision repo that could be applied without running their proprietary exe from windows?

look on there site they have a few BIOS available most of the time

System Name	Addison Clark
Processor	Ryzen 9 7950x3D delid
Motherboard	Asus X670E Hero
Cooling	Custom Bykski loop CPU, GPU, 2x 360 rads, and 1x 280 rad with Arctic P12 and P14 ARGB fans
Memory	G.Skill DDR5-6000 64GB CL30
Video Card(s)	Gigabyte 4090 Aorus Master
Storage	Kingston Fury 2TB and 4TB NVME
Display(s)	Samsung 57"
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Mouse	Corsair Dark Core RGB SE
Keyboard	Corsair K95 Platnium
Software	Win 11 Pro

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Processor	Ryzen 7 5800x
Motherboard	MSI Meg X570 Ace
Cooling	Swiftech MCP655-B, 2x EKWB Coolstream PE, Watercool Heatkiller IV Pro, EKWB 360ML RGB Res
Memory	4x 8GB Corsair RGB 3800 C16
Video Card(s)	RTX 3080 FTW3 HC, RTX 3070, 2x 1080ti FTW3 HC
Storage	3x RAID0 WD SN750 nVme 9k+ MB/s
Display(s)	LG 27" 4k HDR RGB 99% vSync
Case	Thermaltake Area 71 RGB
Audio Device(s)	Soundblaster X7 Limited Edition
Power Supply	PC Power Cooling Silencer 1050w
Mouse	G502 Hero
Keyboard	Ducky
Software	Windows 10

System Name	PCGOD
Processor	AMD FX 8350@ 5.0GHz
Motherboard	Asus TUF 990FX Sabertooth R2 2901 Bios
Cooling	Scythe Ashura, 2×BitFenix 230mm Spectre Pro LED (Blue,Green), 2x BitFenix 140mm Spectre Pro LED
Memory	16 GB Gskill Ripjaws X 2133 (2400 OC, 10-10-12-20-20, 1T, 1.65V)
Video Card(s)	AMD Radeon 290 Sapphire Vapor-X
Storage	Samsung 840 Pro 256GB, WD Velociraptor 1TB
Display(s)	NEC Multisync LCD 1700V (Display Port Adapter)
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Power Supply	Seasonic 1250 XM2 Series (XP3)
Mouse	Roccat Kone XTD
Keyboard	Roccat Ryos MK Pro
Software	Windows 7 Pro 64

System Name	Beast
Processor	Ryzen 7 5800x
Motherboard	MSI Meg X570 Ace
Cooling	Swiftech MCP655-B, 2x EKWB Coolstream PE, Watercool Heatkiller IV Pro, EKWB 360ML RGB Res
Memory	4x 8GB Corsair RGB 3800 C16
Video Card(s)	RTX 3080 FTW3 HC, RTX 3070, 2x 1080ti FTW3 HC
Storage	3x RAID0 WD SN750 nVme 9k+ MB/s
Display(s)	LG 27" 4k HDR RGB 99% vSync
Case	Thermaltake Area 71 RGB
Audio Device(s)	Soundblaster X7 Limited Edition
Power Supply	PC Power Cooling Silencer 1050w
Mouse	G502 Hero
Keyboard	Ducky
Software	Windows 10

System Name	Addison Clark
Processor	Ryzen 9 7950x3D delid
Motherboard	Asus X670E Hero
Cooling	Custom Bykski loop CPU, GPU, 2x 360 rads, and 1x 280 rad with Arctic P12 and P14 ARGB fans
Memory	G.Skill DDR5-6000 64GB CL30
Video Card(s)	Gigabyte 4090 Aorus Master
Storage	Kingston Fury 2TB and 4TB NVME
Display(s)	Samsung 57"
Case	Lian Li O11 mini
Audio Device(s)	Onboard
Power Supply	Thermaltake 1000w SFX-L
Mouse	Corsair Dark Core RGB SE
Keyboard	Corsair K95 Platnium
Software	Win 11 Pro

Athlon X2 7750 BE Unlocked to Quad-Core

kenkickr

BWG

eidairaman1

The Exiled Airman

BWG

kenkickr

BWG

eidairaman1

The Exiled Airman

Wile E

Power User

vagxtr

p_o_s_pc

F@H&WCG addict

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Memory	3x2GB Mushkin Redlines 1600Mhz 6-8-6-24 1T
Video Card(s)	Evga GTX 580
Storage	Corsair Neutron GTX 240GB, 2xSeagate 320GB RAID0; 2xSeagate 3TB; 2xSamsung 2TB; Samsung 1.5TB
Display(s)	HP LP2475w 24" 1920x1200 IPS
Case	Technofront Bench Station
Audio Device(s)	Auzentech X-Fi Forte into Onkyo SR606 and Polk TSi200's + RM6750
Power Supply	ENERMAX Galaxy EVO EGX1250EWT 1250W
Software	Win7 Ultimate N x64, OSX 10.8.4

System Name	el'lappy\|Cruncher \| Cruncher 2
Processor	intel C2D T6400 \| i7 3770k @4.2ghz \| AII X2 220 @3.4ghz
Motherboard	some Acer \| Asus P8Z77-V Pro \|Gigabyter GA-M61p-S3
Cooling	dual 80mm cooling fan \| WC'ing ) \|cheapo
Memory	2x2gb ddr3 \| 2x2gb Ripjaws 1600 \|4x512mb D9s
Video Card(s)	onboard \| 60 1GB(hd7770 ) \|8800GTS
Storage	Momuntus xt 320gb \|Kingston Hyper X 120gb SATA III\|500gb WD
Display(s)	17in \| 42" 1080P HD 3D TV
Case	lappy case \| CM HAF XB \|none yet
Audio Device(s)	onboard \| onboard \| onboard
Power Supply	Dell brick w/ acer end end \| Antec EW 650w \|Antec SP 350w(upg.soon)
Software	Windows 7 Ult. 64bit---->------->