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dont know how to overclock sempron 2800+ 2 ghz

post #1 of 5
Thread Starter 
i have a sempron, 2 ghz 2800+, i have no idea how to overclock it and my motherboard is as says a k7 m863ag/g plz help, it would be much appreciated!!
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AMD Sempron 2800+ 2.0GHz K7 M863AG/G 333-400MHzFSB windows xp Pro crappy 
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post #2 of 5
Your motherboard is a PCChips board of the socket 462 Athlon XP variety.

Your board:

http://www.pcchips.com.tw/PCCWeb/Pro...uID=24&LanID=0

Your board manual:

http://www.pcchips.com.tw/PCCWeb/Pro...ailName=Manual

If you enter your BIOS and the "CMOS SETUP UTILITY" you can then choose "CPU Frequency" you will be able to raise your fsb via increments. Your board does not have the ability to lock your pci/agp bus lines so you need to be very careful and realize that you will not (with this board) get high overclocks.

Set your DRAM Speed to 166 if it is PC3200 and to 133 if it is PC2700 and 100 if it is PC2100. You can test the ability of the dram to move up after you have gained your stable overclock.

Move up a few increments at a time and test your system with Prime95 for stablity.

Prime95:

http://mersenne.org/gimps/p95v2414.exe

Watch your temperatures with a program such as speedfan.

Speedfan:

http://www.almico.com/speedfan428.exe

Good luck.

R
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post #3 of 5
Hi, welcome to Forums!

At first you have raise your core voltage ( if you can set it to 1.8 )
Have always look at your core temp.

If you only have the option "higher volage" like ASRock Mobos than set your FSB to 185 and set MHz for MHz higher!

My Sempron 2300+ is running up to 240! (prime stable 233 and for gaming I use 225 at 1.9 VCore)
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E6600 ASUS P5N-E SLI XFX 8800GTS 1Gig GEIL 800@3-3-3-5 
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My System
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CPUMotherboardGraphicsRAM
E6600 ASUS P5N-E SLI XFX 8800GTS 1Gig GEIL 800@3-3-3-5 
Hard DriveOptical DriveOSMonitor
Barracuda 7200.9 250GB NEC AD-7170S Win XP SP2 Yakumo 17" 
PowerCase
CoolerMaster 500W SLI CoolerMaster iTower930 
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post #4 of 5
Oh...

tell me I you get stable 2400MHz!!! (I was looking around for a Sempron which is running higher than my )
My System
(13 items)
 
  
CPUMotherboardGraphicsRAM
E6600 ASUS P5N-E SLI XFX 8800GTS 1Gig GEIL 800@3-3-3-5 
Hard DriveOptical DriveOSMonitor
Barracuda 7200.9 250GB NEC AD-7170S Win XP SP2 Yakumo 17" 
PowerCase
CoolerMaster 500W SLI CoolerMaster iTower930 
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My System
(13 items)
 
  
CPUMotherboardGraphicsRAM
E6600 ASUS P5N-E SLI XFX 8800GTS 1Gig GEIL 800@3-3-3-5 
Hard DriveOptical DriveOSMonitor
Barracuda 7200.9 250GB NEC AD-7170S Win XP SP2 Yakumo 17" 
PowerCase
CoolerMaster 500W SLI CoolerMaster iTower930 
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post #5 of 5
Thread Starter 
thanks guys!!
My System
(13 items)
 
  
CPUMotherboardOSMonitor
AMD Sempron 2800+ 2.0GHz K7 M863AG/G 333-400MHzFSB windows xp Pro crappy 
Power
standard 
  hide details  
Reply
My System
(13 items)
 
  
CPUMotherboardOSMonitor
AMD Sempron 2800+ 2.0GHz K7 M863AG/G 333-400MHzFSB windows xp Pro crappy 
Power
standard 
  hide details  
Reply
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