ASUS Z87-Deluxe Issues

[sac130e]

Posted:2/25/2015 4:03:00 AM # 1

Been running my system for at least a year with no issues until yesterday.
System: Asus Z87-Deluxe
CPU - i7-4770k
PS - Coolermaster 1000w
(can get the rest as needed)

Have had no problems; am running the ASUS OC from within the AI Suite software with no problems; when my system is idle, it will hibernate and this has been working fine also.

Yesterday when I woke it up, got one long beep followed by 4 short beeps and following messages:
1) Message about the anti-surge and faulty psu
2) CPU Fan error
3) CPU overvoltage error

In the BIOS the following is listed in RED:
- Core 0 thru 3 all read red and range from 1.5 - 3.0 (fluctuates)
- 5V Voltage fluctuates between 7.0 - 10.0 (all in red)
- 12V Voltage fluctuates between 18.0 - 22.0 (all in red)

It lets me enter the BIOS, I reset back to default and set system to normal.
I unplugged all extra HDD's, fans and BD Drive
..but still same problem.
I disabled the anti-surge, but still get the other 2 errors and same red voltage issues.

Thinking a psu problem, but need some advise on how to proceed before I start shelling out money at items that are not causing this problem.

Thx,

 

[popatim]

I would suggest you sepnd $10 and get a cheap digital voltmeter and check the voltages manually or spend a bit more and get on that plugs into the psu and checks them all.
examples:
Voltmeter at Harbor Freight
Power Supply testers on Newegg

 

[sac130e]

I would suggest you sepnd $10 and get a cheap digital voltmeter and check the voltages manually or spend a bit more and get on that plugs into the psu and checks them all.
examples:
Voltmeter at Harbor Freight
Power Supply testers on Newegg

Got a voltmeter..just wouldn't know where to start on checking it.
Looking at the PSU testers, none give a reading with a load on it, just the voltage.
I am thinking that the overclocking that was happening with the ASUS software, put stress on the PSA when the PC was cold booted and also coming out of hibernation.

Thx