[SOLVED] System won’t turn on, Only Motherboard Start and Reset buttons on!

[404_Damn]

Hello,

I am trying to figure out what’s wrong on my computer. I tried some basic solutions but didn’t work.

Things I’ve tried so far

1. Tried with new power supply
2. Removed BIOS battery
3. Clean dust and motherboard and ram.

Asus Hero Max VIII Mobo
4 GB Ram * 2 ( corsair )
Corsair power supply cx650m
Deepcool cooler
Cougar Case

I’ve attached photos if helps!

current and before: https://ibb.co/RgMSWt9
When I bought new power supply: https://ibb.co/DfS0cS8 ( only for couple of hours and now it’s back to motherbaord start and reset lights only)

Edit: This is not a new build, I’ve used this before and it stopped working accidentally!

- PSU Fan is also not working!!

 

[COLGeek]

What CPU are you using?

 

[404_Damn]

What CPU are you using?

It’s Intel i5-7600K LGA1151

 

[COLGeek]

Assuming it was working previously, what changed just before this started happening? Any issues (like power outages or surges)?

 

[404_Damn]

Assuming it was working previously, what changed just before this started happening? Any issues (like power outages or surges)?

Actually I used it like a year ago, I saw it turned off one day and didn’t bother to fix at that time, I usually don’t turn off, so i believe power outage can be a cause.

 

[COLGeek]

Just to verify, the system did work immediately after installing a new PSU. Correct?

 

[404_Damn]

Just to verify, the system did work immediately after installing a new PSU. Correct?

It didn’t work properly but CPU And PSU fan started with lights on, here is video: https://streamable.com/jn3bvu

 

[404_Damn]

Hello,
I am trying to figure out what’s wrong on my computer. I tried some basic solutions but didn’t work. I built this system more than 3 years ago, It worked fine for more than 2 years and last year it stopped suddenly, not sure exact reason! Didn’t bother to fix at that time but I’m trying to figure out now.

Things I’ve tried so far

1. Tried with new power supply
2. Removed BIOS battery
3. Clean dust and motherboard and ram.

Asus Hero Max VIII Mobo
4 GB Ram * 2 ( corsair )
Corsair power supply cx650m
Intel i5 LGA 1151
Master Cooler
Cougar Case

I’ve attached photos if helps!
current and before: https://ibb.co/RgMSWt9

When I bought new power supply: https://ibb.co/DfS0cS8 ( only for couple of hours and now it’s back to motherbaord start and reset lights only)


My last guess now is motherboard!! Any help appreciated!!

 

[COLGeek]

You can step through this guide for any obvious issues. Sounds like you may have had a power (surge/blackout) that damaged your rig. I would start by swapping the motherboard, at this point.

"No POST", "system won't boot", and "no video output" troubleshooting checklist

"No POST", "system won't boot", and "no video output" troubleshooting checklist This checklist is a compilation of troubleshooting ideas from many forum members. It's very important to actually perform every step in the checklist if you want to effectively troubleshoot your problem. 1.Did you...

forums.tomshardware.com

 

[404_Damn]

You can step through this guide for any obvious issues. Sounds like you may have had a power (surge/blackout) that damaged your rig. I would start by swapping the motherboard, at this point.

"No POST", "system won't boot", and "no video output" troubleshooting checklist

"No POST", "system won't boot", and "no video output" troubleshooting checklist This checklist is a compilation of troubleshooting ideas from many forum members. It's very important to actually perform every step in the checklist if you want to effectively troubleshoot your problem. 1.Did you...

forums.tomshardware.com

Okay, Thank you so much for your help. I bought new motherboard, waiting for delivery.