Question PC Delay start up after changed ram

[Steven_174]

My specs : Ryzen 2200G , Adata 4GB 2666 X2, Asrock a320m-hdv r4 (latest bios), Silverstone 500w 80white.

My problem is after i changed my ram from 8GB Kingstone HyperX 3200 single stick to Adata 4GB 2666 dual stick ( AD4U2666W4G19-B), my pc delay to start.
what i mean is when i press the power button the CPU fan kind to want to spin but stopped, then after 2 to 3sec it start normally and everthing run fine.

I did check for the mobo's supported ram list and its supported.

Whats the problem?

 

[taeioum]

Not sure if ASRock does the same as ASUS (since ASRock is a spin-off, used to be part of ASUS). All ASUS boards, when it's completely disconnected from power, will start very shortly, then power down, and power up as normal.

So since you took out the power cable or turned off your PSU, all power was disconnected. You can try simulating this by simply turning off your computer and then turning off the switch next to the power cable input on your power supply. If it does the same thing, you'll know everything is in order. If it doesn't do exactly that, let us know.