Pc Won't Boot, fans spins Full speed

[Badguy11]

My Pc Won't boot occasionally, no bios screen, no display while all the case fans and cpu fan run full speed and no beep or any warning alarm.
I tried removing ram and it gave me warning beeps which means ran is ok. i know thus psu is shitty but can someone confirm the psu to be the cause? are my mobo and processor ok?
Want can be the cause? help plz

specs:
Cpu: i5 6600
Mobo: Asus Z170-k
Ram : corsair vengeance 8gb 2400mhz single module
Cooler: cryorig H7
Psu : Cooler Master Elite 550 V2

 

[bignastyid]

I agree that the PSu is the most likely culprit but the only way to test is with another(hopefully better quality) PSU.

 

[Badguy11]

can u recommend me few good psu for 600 or 650 watt? here in my region there's availability issue sooo...
also is there any way to know that the mobo and processor is ok?

 

[bignastyid]

Where are you and is there a budget you'd like to try and stay in?

 

[Badguy11]

Pakistan.
Should be inside $80

 

[bignastyid]

Any links to stores you can buy from? I don't know any in that area.

 

[Badguy11]

Cooler Master, Thermal Take and Corsair brands are quite common here
i'll try to buy them from local shops and they dont have proper websites.

 

[bignastyid]

I wouldn't touch Coolermaster and Thermaltakes low end and mid range units, the few good units they have are likely well out of your budget. With Corsair avoid all of the VS series and the older CX(m) units the newer 450, 550 and 650w models are decent.