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Please help with Overclocking CPU

ShutuPas [DMG]
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I have old pc : MSI MS-7337/K9AG Neo-F  motherboard, AMD Athlon X2 64 3600+ Windstor 2Ghz, RAM 2x1GB PC2-6400(in cpu-z it says 400Mhz in Bios i get manual Dram 800, 667, 533) , GT 430 GPU, 400W codegen Model  : 400X PSU.

 

Stock CPU had 2Ghz used to run on auto 1.24V in cpu-z

now running Overclocked 2.4Ghz 1.3V(in Bios) had to change Dram to 667 so now in cpu-z i get 400.3Mhz.

current overclock is stable but I want to get to 2.7Ghz ^^. I tried putting frequency to 250(current 240) and 1.35V setting Dram to 533ish. but all I get is BIOS not posting and having to remove Cmos and press Reset + Power Button for 15s to boot Default.

Any tips ?

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Leave DRAM at its in-spec speed or under that.

CPU: i7-2600K 4751MHz 1.44V (software) --> 1.47V at the back of the socket Motherboard: Asrock Z77 Extreme4 (BCLK: 103.3MHz) CPU Cooler: Noctua NH-D15 RAM: Adata XPG 2x8GB DDR3 (XMP: 2133MHz 10-11-11-30 CR2, custom: 2203MHz 10-11-10-26 CR1 tRFC:230 tREFI:14000) GPU: Asus GTX 1070 Dual (Super Jetstream vbios, +70(2025-2088MHz)/+400(8.8Gbps)) SSD: Samsung 840 Pro 256GB (main boot drive), Transcend SSD370 128GB PSU: Seasonic X-660 80+ Gold Case: Antec P110 Silent, 5 intakes 1 exhaust Monitor: AOC G2460PF 1080p 144Hz (150Hz max w/ DP, 121Hz max w/ HDMI) TN panel Keyboard: Logitech G610 Orion (Cherry MX Blue) with SteelSeries Apex M260 keycaps Mouse: BenQ Zowie FK1

 

Model: HP Omen 17 17-an110ca CPU: i7-8750H (0.125V core & cache, 50mV SA undervolt) GPU: GTX 1060 6GB Mobile (+80/+450, 1650MHz~1750MHz 0.78V~0.85V) RAM: 8+8GB DDR4-2400 18-17-17-39 2T Storage: HP EX920 1TB PCIe x4 M.2 SSD + Crucial MX500 1TB 2.5" SATA SSD, 128GB Toshiba PCIe x2 M.2 SSD (KBG30ZMV128G) gone cooking externally, 1TB Seagate 7200RPM 2.5" HDD (ST1000LM049-2GH172) left outside Monitor: 1080p 126Hz IPS G-sync

 

Desktop benching:

Cinebench R15 Single thread:168 Multi-thread: 833 

SuperPi (v1.5 from Techpowerup, PI value output) 16K: 0.100s 1M: 8.255s 32M: 7m 45.93s

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ok now i get it. i need a lot of math here.

in Bios:

If PSB is 200, Dram 800 I get 400Mhz on RAM

If PSB is 210, Dram 800 I get 420Mhz on RAM

If PSB is 240(current), Dram 667 I get 400.3Mhz on RAM

 

I need PSB ???, Dram 533 To get 400-420 Mhz on RAM

Halp

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