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My 2600k isn't downclocking when idle.

post #1 of 3
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I just got a brand new chip back from RMA, and it isn't downclocking the multiplier to 16x when the CPU is idling.

I set the max turbo multi for each core to be 40, so it runs @ 4ghz when under load, but somehow, it isn't lowering the multi when idling.

All Power saving features are enabled (C states, EIST, etc).

What gives?
Son of a Bridge
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i7 2600k @ 4.2ghz | 1.24v Asus P8P67 EVO [B3 Revision] Sapphire HD6870 1GB GDDR5 @ 1ghz Core 4GB Kingston HyperX DDR3 1600mhz 
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Son of a Bridge
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CPUMotherboardGraphicsRAM
i7 2600k @ 4.2ghz | 1.24v Asus P8P67 EVO [B3 Revision] Sapphire HD6870 1GB GDDR5 @ 1ghz Core 4GB Kingston HyperX DDR3 1600mhz 
Hard DriveOptical DriveOSMonitor
Hitachi Deskstar P7K500 500gb 16MB Cache SATA II SATA LG DVD burner Windows 7 Ultimate x64 Acer LCD 17" 1280x1024 
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Corsair TX650 Modded regular case X7 X-760H 2000 DPI N@NO 
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post #2 of 3
Have you tried to clear cmos?
it looks alive
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i5 2500K [5ghz 1.44v 24/7] Asus Maximus IV Extreme SLI GTX 460 @ 920/1840/4100 [1.11v] 4GB Dominator GT @ 2133mhz CL8 [1.65v] 
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it looks alive
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Sandy Transformed
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CPUMotherboardGraphicsRAM
i5 2500K [5ghz 1.44v 24/7] Asus Maximus IV Extreme SLI GTX 460 @ 920/1840/4100 [1.11v] 4GB Dominator GT @ 2133mhz CL8 [1.65v] 
Hard DriveHard DriveCoolingOS
Intel X25-M G2 80GB 3x Samsung F3 500GB RAID 0 EK Supreme HF Full Copper Windows 7 Ultimate 64bit 
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LG42SL9500 42" 1080p [Surround Soon] XFX XXX Edition 650w Xigmatec Elysium JVC HA-RX700 [foam mod] 
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post #3 of 3
Windows power management set to 100% cpu min?
Scorpion
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Scorpion
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Intel Core i7 2500K Gigabyte GA-Z68X-UD3H-B3 MSI GeForce GTX 580 Lightning Corsair Vengeance 8GB DDR3-1600 CL9 
Hard DriveOptical DriveOSMonitor
OCZ Agility 2 120GB Samsung SH-S223L DVD-RW Windows 7 Professional 64-Bit AOC e2243Fwk 21.5" LED 
KeyboardPowerCaseMouse
XArmor U9 Mechanical Corsair HX850 Corsair Carbide Series 500R Logitech G500 
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Nova Gaming Winner 3 Realtek ALC889 Codec 
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