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PSU ON/OFF INFINITE LOOP (corsair rmi750)

Nirala Sooraj

Recently I have this issue with my pc, on high end gaming (225w or less) my psu just makes the PC restarts and goes into a on/off loop , that is pc turns on for 2sec then turn off then again on like that. I tried out everything ,tested all component still can't find out a exact reason for this loop, after I let pc off for 10 to 15 mins and then turn on pc is fine and again running high end gaming psu goes out again into the loop, I don't know how to check os pay is during or not , It's corsair rmi750.Before this my Asus mobo keeps on triggering anti surge saying uneven power supply etc etc, I turned anti surge off , even after this pc goes on same ,only difference after anti surge off there is no message of that anti surge but results are same , I went into mobo and captured voltage info of the rails , I don't know much about that , I will attach that reading with this post, please help me find out what causing The problem.Is it that psu is dying? What other things I have to do , please suggest

WP_20170415_02_16_49_Pro.jpg

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Complete Spec List? And have you tried resetting your BIOS to defaults?

Intel HEDT and Server platform enthusiasts: Intel HEDT Xeon/i7 Megathread 

 

Main PC 

CPU: i9 7980XE @4.5GHz/1.22v/-2 AVX offset 

Cooler: EKWB Supremacy Block - custom loop w/360mm +280mm rads 

Motherboard: EVGA X299 Dark 

RAM:4x8GB HyperX Predator DDR4 @3200Mhz CL16 

GPU: Nvidia FE 2060 Super/Corsair HydroX 2070 FE block 

Storage:  1TB MP34 + 1TB 970 Evo + 500GB Atom30 + 250GB 960 Evo 

Optical Drives: LG WH14NS40 

PSU: EVGA 1600W T2 

Case & Fans: Corsair 750D Airflow - 3x Noctua iPPC NF-F12 + 4x Noctua iPPC NF-A14 PWM 

OS: Windows 11

 

Display: LG 27UK650-W (4K 60Hz IPS panel)

Mouse: EVGA X17

Keyboard: Corsair K55 RGB

 

Mobile/Work Devices: 2020 M1 MacBook Air (work computer) - iPhone 13 Pro Max - Apple Watch S3

 

Other Misc Devices: iPod Video (Gen 5.5E, 128GB SD card swap, running Rockbox), Nintendo Switch

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1 minute ago, Zando Bob said:

Complete Spec List? And have you tried resetting your BIOS to defaults?

i7 6700

gtx 980

2 HDD

asus b150 mobo

8gb x 2 ddr4 ram

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Just now, Nirala Sooraj said:

i7 6700

gtx 980

2 HDD

asus b150 mobo

8gb x 2 ddr4 ram

done BIOS reset no difference

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Do you have a second PSU you could hook up, to make sure your current one isn't faulty?

Intel HEDT and Server platform enthusiasts: Intel HEDT Xeon/i7 Megathread 

 

Main PC 

CPU: i9 7980XE @4.5GHz/1.22v/-2 AVX offset 

Cooler: EKWB Supremacy Block - custom loop w/360mm +280mm rads 

Motherboard: EVGA X299 Dark 

RAM:4x8GB HyperX Predator DDR4 @3200Mhz CL16 

GPU: Nvidia FE 2060 Super/Corsair HydroX 2070 FE block 

Storage:  1TB MP34 + 1TB 970 Evo + 500GB Atom30 + 250GB 960 Evo 

Optical Drives: LG WH14NS40 

PSU: EVGA 1600W T2 

Case & Fans: Corsair 750D Airflow - 3x Noctua iPPC NF-F12 + 4x Noctua iPPC NF-A14 PWM 

OS: Windows 11

 

Display: LG 27UK650-W (4K 60Hz IPS panel)

Mouse: EVGA X17

Keyboard: Corsair K55 RGB

 

Mobile/Work Devices: 2020 M1 MacBook Air (work computer) - iPhone 13 Pro Max - Apple Watch S3

 

Other Misc Devices: iPod Video (Gen 5.5E, 128GB SD card swap, running Rockbox), Nintendo Switch

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3 minutes ago, Zando Bob said:

Do you have a second PSU you could hook up, to make sure your current one isn't faulty?

Dont have another one to test , thats the main problem for me cuase cant confirm  if psu is dying or not, only have those details

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7 hours ago, Nirala Sooraj said:

i7 6700

gtx 980

2 HDD

asus b150 mobo

8gb x 2 ddr4 ram

That's not complete without a PSU listed in the spec sheet.

 

Also you can turn Asus Anti-Surge off for the record.

|PSU Tier List /80 Plus Efficiency| PSU stuff if you need it. 

My system: PCPartPicker || For Corsair support tag @Corsair Josephor @Corsair Nick || My 5MT Legacy GT Wagon ||

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