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Power On/Off/On Problem.

post #1 of 5
Thread Starter 
Hi smile.gif
I have a problem with cold boot.When i power on my pc after cold boot (pc shut down + psu shut down), it's loosing power for like 3-4 sec and continues to loading/power on without problem.There is no problem for all day usage at all.
Also i dont have any problem with shutting off pc and power on again as many as i like.Problem occurs if only i shut down also psu from his switch.
I took a video for better explanation.

[ame]http://www.youtube.com/watch?v=f59hlVqmX8w[/ame]

Thx for your futher help smile.gif

System;
Gigabyte Ep45c-ds3 mainboard
Core 2 Quad 8300 @ 3000 (stock voltage)
2*2Gb Kingston Ddr3 1333 7cl ram.
Msi Hd 6850 Cyclone Pe/Oc (stock values)
Corsair 750 Tx Psu
Edited by madcapfrog - 8/4/11 at 4:20pm
post #2 of 5
This is normal, actually. The reason why it's happening is because you're turning the PSU off too. So stop doing that. wink.gif
It's a computer!
(19 items)
 
  
CPUMotherboardGraphicsRAM
i5-2500K @ 4.5GHz (1.368-1.384V fixed voltage) ASUS P8P67 EVO B3 (UEFI ver. 1850) GTX 780 ASUS DirectCU II (1228 / 6300, 1.180V) G.SKILL Ripjaws X 8GB (2 x 4GB) 1866MHz, CL9 
Hard DriveHard DriveHard DriveOptical Drive
250 GB Samsung 840 EVO (C:\) 250 GB Samsung 840 EVO (D:\) 150 GB WD VelociRaptor Samsung SH-S243N 24x DVD Burner 
Optical DriveCoolingOSMonitor
Samsung SH-S203N 20X DVD Burner Thermaltake Frio Win 7 Home Premium x64 SP1 Retail AOC G2460PG (24" 1920 x 1080 144Hz G-SYNC) 
KeyboardPowerCaseMouse
Filco Majestouch 104-key Cherry MX Blues w/NKRO Corsair HX650 (Bronze, ordered on 12-12-2009) CM 690 Intellimouse Optical (1.1A) 1000Hz polling rate 
Mouse PadAudioAudio
Basic, but premium round X-Fi Titanium HD Klipsch ProMedia 2.1 (with 16 AWG Monster Cable... 
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Reply
It's a computer!
(19 items)
 
  
CPUMotherboardGraphicsRAM
i5-2500K @ 4.5GHz (1.368-1.384V fixed voltage) ASUS P8P67 EVO B3 (UEFI ver. 1850) GTX 780 ASUS DirectCU II (1228 / 6300, 1.180V) G.SKILL Ripjaws X 8GB (2 x 4GB) 1866MHz, CL9 
Hard DriveHard DriveHard DriveOptical Drive
250 GB Samsung 840 EVO (C:\) 250 GB Samsung 840 EVO (D:\) 150 GB WD VelociRaptor Samsung SH-S243N 24x DVD Burner 
Optical DriveCoolingOSMonitor
Samsung SH-S203N 20X DVD Burner Thermaltake Frio Win 7 Home Premium x64 SP1 Retail AOC G2460PG (24" 1920 x 1080 144Hz G-SYNC) 
KeyboardPowerCaseMouse
Filco Majestouch 104-key Cherry MX Blues w/NKRO Corsair HX650 (Bronze, ordered on 12-12-2009) CM 690 Intellimouse Optical (1.1A) 1000Hz polling rate 
Mouse PadAudioAudio
Basic, but premium round X-Fi Titanium HD Klipsch ProMedia 2.1 (with 16 AWG Monster Cable... 
  hide details  
Reply
post #3 of 5
Thread Starter 
Tnx for your reply.
I worried because; one week ago, i changed my case to Haf 912, Cpu cooler to Xigmatek Red Scorpion, got a new wireless desktop set and overclocked my cpu for the first time in my life: )
Dunno why but this power thing started after, with my old setup wasnt like this.
post #4 of 5
Quote:
Originally Posted by madcapfrog;14466181 
Tnx for your reply.
I worried because; one week ago, i changed my case to Haf 912, Cpu cooler to Xigmatek Red Scorpion, got a new wireless desktop set and overclocked my cpu for the first time in my life: )
Dunno why but this power thing started after, with my old setup wasnt like this.
Did you have the same motherboard before with your "old setup"?

I used to have the EP45-UD3P, and I experienced this behavior every single time I would turn the PSU off for whatever reason (like when I wanted to clean the interior of my computer). I also used to participate in the thread called "Gigabyte EP45-UD3 Series Owners Guide", and everyone assured me that this is normal.

Some believed that the reason why it does this is to charge up the capacitors.
It's a computer!
(19 items)
 
  
CPUMotherboardGraphicsRAM
i5-2500K @ 4.5GHz (1.368-1.384V fixed voltage) ASUS P8P67 EVO B3 (UEFI ver. 1850) GTX 780 ASUS DirectCU II (1228 / 6300, 1.180V) G.SKILL Ripjaws X 8GB (2 x 4GB) 1866MHz, CL9 
Hard DriveHard DriveHard DriveOptical Drive
250 GB Samsung 840 EVO (C:\) 250 GB Samsung 840 EVO (D:\) 150 GB WD VelociRaptor Samsung SH-S243N 24x DVD Burner 
Optical DriveCoolingOSMonitor
Samsung SH-S203N 20X DVD Burner Thermaltake Frio Win 7 Home Premium x64 SP1 Retail AOC G2460PG (24" 1920 x 1080 144Hz G-SYNC) 
KeyboardPowerCaseMouse
Filco Majestouch 104-key Cherry MX Blues w/NKRO Corsair HX650 (Bronze, ordered on 12-12-2009) CM 690 Intellimouse Optical (1.1A) 1000Hz polling rate 
Mouse PadAudioAudio
Basic, but premium round X-Fi Titanium HD Klipsch ProMedia 2.1 (with 16 AWG Monster Cable... 
  hide details  
Reply
It's a computer!
(19 items)
 
  
CPUMotherboardGraphicsRAM
i5-2500K @ 4.5GHz (1.368-1.384V fixed voltage) ASUS P8P67 EVO B3 (UEFI ver. 1850) GTX 780 ASUS DirectCU II (1228 / 6300, 1.180V) G.SKILL Ripjaws X 8GB (2 x 4GB) 1866MHz, CL9 
Hard DriveHard DriveHard DriveOptical Drive
250 GB Samsung 840 EVO (C:\) 250 GB Samsung 840 EVO (D:\) 150 GB WD VelociRaptor Samsung SH-S243N 24x DVD Burner 
Optical DriveCoolingOSMonitor
Samsung SH-S203N 20X DVD Burner Thermaltake Frio Win 7 Home Premium x64 SP1 Retail AOC G2460PG (24" 1920 x 1080 144Hz G-SYNC) 
KeyboardPowerCaseMouse
Filco Majestouch 104-key Cherry MX Blues w/NKRO Corsair HX650 (Bronze, ordered on 12-12-2009) CM 690 Intellimouse Optical (1.1A) 1000Hz polling rate 
Mouse PadAudioAudio
Basic, but premium round X-Fi Titanium HD Klipsch ProMedia 2.1 (with 16 AWG Monster Cable... 
  hide details  
Reply
post #5 of 5
Thread Starter 
Yes:)
Motherboard/Cpu/Ram/Psu are from my old setup.(Was using Cm Elite Rc 334 case at stock speeds with Powercolor Hd 4830)
Only i upgraded case/video card/cpu cooler.And got wireless set instead of old wired one.
Psu placement was on top before and now its on bottom.And overclocked cpu only from 2500@3000 with stock voltage.But for sure it wasnt like this for 1 year.
Edited by madcapfrog - 8/4/11 at 4:56pm
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