RAM cpu or MOBO problems?

cursing · April 5, 2018

i buyed one gigabyte ab350 gaming 3 ,

ryzen 2200g and

rams Corsair Vengeance LPX 8GB DDR4-3000MHz (CMK8GX4M2B3000C15)

when i try to boot with one ram , its fine and working most of times... when i try run dual channel with rams on red position.. the screen is opening , passing bios and 1 sec after windows logo the screen closing and after 1 min the pc restart it self... i tried switching rams and channels , also tried to run both on single channel and most of times is working...

im not sure whats the problem because i tried update bios... downgrade bios , different voltages , tried to enable XMP but with thi pc not even boot on bios.. i removed battery and power for 15 mins.. and nothing the pc is unstable and i get lot of multiple led warnings and different warning each time.. CPU or BOOT or GPU or RAMS ..the motherboard also seems like is not working fine because USBs are not working always when im on bios... also i noticed that motherboard it self restore and clear bios it self... maybe its due of tons of restarts etc... no idea.. what else i need to check? already tried 2 power supply's .. what else? maybe rams on mobo are defective ?

ONCE i tried to boot at dual channel and was fine , but after restart or if i remove the power cable for 5 mins pc could not boot again and had black screen... i dont know what else to do please help me !

Phiphe · April 5, 2018

Have you allocated any VRAM?

cursing · April 5, 2018

Just now, Phiphe said:

Have you allocated any VRAM?

no , i did just fresh install on windows 10 64 bit , and leave it like that. i had one more idea right now... maybe my pc need the chipset drivers? maybe windows didnt install the correct or didnt install any chipset at all... but drivers for dual channel or rams? seems not the fix i need... but im very new to AMD family so.. worth to ask..