Question Delayed start motherboard

[chen1984]

Hi everyone, I have an old pc that start in a delay fore about 5 minutes. After plug it in, power button will do nothing for the next 5 minutes. I have tested the psu with another mono and it still work normally. I have replaced CMOS battery, it boot normally several times ang now the delay happened again. i also have flased bios to latest version, but it doesn't work. I saw from some unofficial source that replace some components in mobo should fix the issue. Is that correct? Is there anyway else?

 

[rgd1101]

full system spec?

 

[chen1984]

My specs is:

• Motherboard msi b85m e45
• Cpu intel core i7 4770
• Ram samsung 8gb 1600 ddr3
• Psu cooler master elite v3 600w
• Samsung monitor, 24 inch, fullhd, curved.

Disconnected while testing:

• Vga rx 570 8gb msi
• 8gb ram samsung ddr3 1600
• 250gb 860 evo ssd samsung.
• 2tb wd blue hdd

Please help me.

 

[chen1984]

full system spec?

Hi rgd1101, could you please give me some suggestions? Thanks.