Overclock.net › Forums › Intel › Intel CPUs › i5-2500k oc + pc shutdown
New Posts  All Forums:Forum Nav:

i5-2500k oc + pc shutdown

post #1 of 7
Thread Starter 
Hey guys,

When i had my i5-2500k overclocked to 4.8Ghz i couldn't get past it to 5.0Ghz while temps and vcore where still low. So when i tried this since that day (even if i back down to 4.5 or even 4.0 Ghz) my computer wont get past the post and will stay powering up and back down untill i remove the battery on the mobo.

Any of you know what is wrong?

Thanks
Darkforce
(14 items)
 
  
CPUMotherboardGraphicsRAM
Intel Core i7-2600k @ 5.0Ghz stable Asus P8P67 pro Inno3d GTX570 SLI 8 Gb corsair Vengeance 1600mhz 
Hard DriveOptical DriveCoolingOS
OCZ Agility 2 2x60Gb raid0 3x WD 1Tb LG blue-ray custom wc setup ek supreme block Windows 7 Ultimate 64-bit 
MonitorKeyboardPowerCase
Acer 21.5'' Logitech g15 Cooler Master GX-750W Cooler Master HAF 932 
MouseMouse Pad
Cyborg R.A.T. 7 Inno3d gaming mousepad 
  hide details  
Reply
Darkforce
(14 items)
 
  
CPUMotherboardGraphicsRAM
Intel Core i7-2600k @ 5.0Ghz stable Asus P8P67 pro Inno3d GTX570 SLI 8 Gb corsair Vengeance 1600mhz 
Hard DriveOptical DriveCoolingOS
OCZ Agility 2 2x60Gb raid0 3x WD 1Tb LG blue-ray custom wc setup ek supreme block Windows 7 Ultimate 64-bit 
MonitorKeyboardPowerCase
Acer 21.5'' Logitech g15 Cooler Master GX-750W Cooler Master HAF 932 
MouseMouse Pad
Cyborg R.A.T. 7 Inno3d gaming mousepad 
  hide details  
Reply
post #2 of 7
Try clearing the CMOS properly, there should be instructions in your manual for that.
Then just set up the bios for your desired overclock again.
post #3 of 7
are u using the f3 bios?
My Computer
(17 items)
 
  
CPUMotherboardGraphicsRAM
Intel Core i5 2500K Gigabyte P67A-UD4-B3 sapphire r9 390 G.Skill Ripjaws 12gb 1600mhz 
Hard DriveHard DriveOptical DriveCooling
Seagate Barracuda 500GB SATA 6.0Gb/s Samsung 850 evo 250go LG 22x Noctua NH-D14 
OSMonitorMonitorKeyboard
Windows 7 Asus vh236h Benq xl2411z logitech 
PowerCaseMouseMouse Pad
XfX 750W pro Haf912 Zowie FK2 Zowie G-TFX 
Audio
HyperX Cloud 
  hide details  
Reply
My Computer
(17 items)
 
  
CPUMotherboardGraphicsRAM
Intel Core i5 2500K Gigabyte P67A-UD4-B3 sapphire r9 390 G.Skill Ripjaws 12gb 1600mhz 
Hard DriveHard DriveOptical DriveCooling
Seagate Barracuda 500GB SATA 6.0Gb/s Samsung 850 evo 250go LG 22x Noctua NH-D14 
OSMonitorMonitorKeyboard
Windows 7 Asus vh236h Benq xl2411z logitech 
PowerCaseMouseMouse Pad
XfX 750W pro Haf912 Zowie FK2 Zowie G-TFX 
Audio
HyperX Cloud 
  hide details  
Reply
post #4 of 7
Ok let's see if we can get it working again.
Find a flat head screwdriver or a jumper block from an old hard drive.
Power off the computer
Unplug or turn off the PSU rocker switch (unplug if one doesn't exist).
Press the power on case button to discharge the +5vsb, for 10 seconds.

Wait 60 seconds.
Open the case and short the two "Clear RTC(CMOS)" jumpers, either with the jumper block you found, or with the flat head screwdriver.

Keep it shorted for 30 seconds.

Turn on PSU, power on computer, reconfigure your BIOS.

Then flash the main BIOS to the latest f3 beta (don't use F4, it's buggy). F3D I think works best with your board. It's safest to use FlashSPI on a MS DOS bootable disk. You can use the Qflash BIOS utility, but I prefer a DOS bootable drive with flashSPI.

You can get a program that will format the flash drive and install MS DOS (windows 98 boot disk/DOS mode) Here

Once you flash, go into your BIOS, set your settings and save and exit. Do not overclock yet. Make sure it POSTS correctly the first time.

Then, reboot again and before the CPU ID string /ram appears at the top, hold down ALT and F12 (basically, right as soon as you hear the beep). If the board freezes after the RAM count, then good, wait a few seconds and it will ask you to flash F3D to copy the backup BIOS. Press a key and let it finish. Then it will tell you to power off, then power off, power back on, set up your settings and you're good to go.
Edited by Falkentyne - 5/6/11 at 12:01am
SB Rig
(13 items)
 
  
CPUMotherboardGraphicsRAM
i7-2600k Gigabyte P67A-UD5 B3 R9 290X 16GB 
Hard DriveOptical DriveOSMonitor
WD 2 TB, WD 1 TB, 250gb Liteon ihbs212 blu-ray burner/reader XP+W7 Benq XL2720Z 
KeyboardPowerCaseMouse
Ducky Shine 69/Year of the Goat/Shine 5 Seasonic Platinum X1000 Corsair 760T Logitech G502 with r0ach approved ™ sensor 
Mouse Pad
Puretrak Talent 
  hide details  
Reply
SB Rig
(13 items)
 
  
CPUMotherboardGraphicsRAM
i7-2600k Gigabyte P67A-UD5 B3 R9 290X 16GB 
Hard DriveOptical DriveOSMonitor
WD 2 TB, WD 1 TB, 250gb Liteon ihbs212 blu-ray burner/reader XP+W7 Benq XL2720Z 
KeyboardPowerCaseMouse
Ducky Shine 69/Year of the Goat/Shine 5 Seasonic Platinum X1000 Corsair 760T Logitech G502 with r0ach approved ™ sensor 
Mouse Pad
Puretrak Talent 
  hide details  
Reply
post #5 of 7
Thread Starter 
Yes im using F3 bios. I've tried f7 but it wouldtn't work and after a few shutdowns it automaticly goes back to F3. But I'll try those options.

Thanks
Darkforce
(14 items)
 
  
CPUMotherboardGraphicsRAM
Intel Core i7-2600k @ 5.0Ghz stable Asus P8P67 pro Inno3d GTX570 SLI 8 Gb corsair Vengeance 1600mhz 
Hard DriveOptical DriveCoolingOS
OCZ Agility 2 2x60Gb raid0 3x WD 1Tb LG blue-ray custom wc setup ek supreme block Windows 7 Ultimate 64-bit 
MonitorKeyboardPowerCase
Acer 21.5'' Logitech g15 Cooler Master GX-750W Cooler Master HAF 932 
MouseMouse Pad
Cyborg R.A.T. 7 Inno3d gaming mousepad 
  hide details  
Reply
Darkforce
(14 items)
 
  
CPUMotherboardGraphicsRAM
Intel Core i7-2600k @ 5.0Ghz stable Asus P8P67 pro Inno3d GTX570 SLI 8 Gb corsair Vengeance 1600mhz 
Hard DriveOptical DriveCoolingOS
OCZ Agility 2 2x60Gb raid0 3x WD 1Tb LG blue-ray custom wc setup ek supreme block Windows 7 Ultimate 64-bit 
MonitorKeyboardPowerCase
Acer 21.5'' Logitech g15 Cooler Master GX-750W Cooler Master HAF 932 
MouseMouse Pad
Cyborg R.A.T. 7 Inno3d gaming mousepad 
  hide details  
Reply
post #6 of 7
Wait....F7?

Your board isn't B3 stepping? F7 is ONLY for B2 stepping boards! F3 is a recent release for B3 boards, and there is a newer one called F4, but at least one user is having a bug where he can't overclock past 4.4 ghz unless he sets VCCIO to 1.1v (instant errors in prime 95 small fft), but on F3b beta, he can do 4.8 ghz at all auto voltages...(VCCIO 1.05)v...so you may want to avoid F3 and F4....So anyway, you need to know what stepping your board is, so you flash the correct bios...

If your board is B3, and you're using the B3 version of F3 (note there is also a B2 version of F3...VERY old), you can downflash to F3D jz version of the BIOS. Links are on tweaktown in the gigabyte latest BIOS thread, under previous betas.
SB Rig
(13 items)
 
  
CPUMotherboardGraphicsRAM
i7-2600k Gigabyte P67A-UD5 B3 R9 290X 16GB 
Hard DriveOptical DriveOSMonitor
WD 2 TB, WD 1 TB, 250gb Liteon ihbs212 blu-ray burner/reader XP+W7 Benq XL2720Z 
KeyboardPowerCaseMouse
Ducky Shine 69/Year of the Goat/Shine 5 Seasonic Platinum X1000 Corsair 760T Logitech G502 with r0ach approved ™ sensor 
Mouse Pad
Puretrak Talent 
  hide details  
Reply
SB Rig
(13 items)
 
  
CPUMotherboardGraphicsRAM
i7-2600k Gigabyte P67A-UD5 B3 R9 290X 16GB 
Hard DriveOptical DriveOSMonitor
WD 2 TB, WD 1 TB, 250gb Liteon ihbs212 blu-ray burner/reader XP+W7 Benq XL2720Z 
KeyboardPowerCaseMouse
Ducky Shine 69/Year of the Goat/Shine 5 Seasonic Platinum X1000 Corsair 760T Logitech G502 with r0ach approved ™ sensor 
Mouse Pad
Puretrak Talent 
  hide details  
Reply
post #7 of 7
Thread Starter 
Nope still b2 version. The company where i ordered the board said they where comming to pick up the board but still nothing.
Darkforce
(14 items)
 
  
CPUMotherboardGraphicsRAM
Intel Core i7-2600k @ 5.0Ghz stable Asus P8P67 pro Inno3d GTX570 SLI 8 Gb corsair Vengeance 1600mhz 
Hard DriveOptical DriveCoolingOS
OCZ Agility 2 2x60Gb raid0 3x WD 1Tb LG blue-ray custom wc setup ek supreme block Windows 7 Ultimate 64-bit 
MonitorKeyboardPowerCase
Acer 21.5'' Logitech g15 Cooler Master GX-750W Cooler Master HAF 932 
MouseMouse Pad
Cyborg R.A.T. 7 Inno3d gaming mousepad 
  hide details  
Reply
Darkforce
(14 items)
 
  
CPUMotherboardGraphicsRAM
Intel Core i7-2600k @ 5.0Ghz stable Asus P8P67 pro Inno3d GTX570 SLI 8 Gb corsair Vengeance 1600mhz 
Hard DriveOptical DriveCoolingOS
OCZ Agility 2 2x60Gb raid0 3x WD 1Tb LG blue-ray custom wc setup ek supreme block Windows 7 Ultimate 64-bit 
MonitorKeyboardPowerCase
Acer 21.5'' Logitech g15 Cooler Master GX-750W Cooler Master HAF 932 
MouseMouse Pad
Cyborg R.A.T. 7 Inno3d gaming mousepad 
  hide details  
Reply
New Posts  All Forums:Forum Nav:
  Return Home
  Back to Forum: Intel CPUs
Overclock.net › Forums › Intel › Intel CPUs › i5-2500k oc + pc shutdown