AB350M Pro4 Single Channel Ram stuck with 2 sticks

Message Topic Search Topic Options Post Reply Create New Topic Printable Version Translate Topic

   Hello,
today when I got more time I tried to take one memory and put it to A1,A2,B1,B2 slot. Then I discovered that my ram is fine but my motherboard B1,B2 ram slots doesn't work. I placed both of my RAM to A1 and A2 and now both of them working. So in the end it was mobo fault. Check the image. 

Author	Message Topic Search Topic Options Post Reply Create New Topic Printable Version Translate Topic
Ecoczdrumercz Members Profile Send Private Message Find Members Posts Add to Buddy List Newbie Joined: 15 Feb 2019 Location: Czech Republic Status: Offline Points: 5	Post Options Post Reply Quote Ecoczdrumercz Report Post Thanks(0) Quote Reply Topic: AB350M Pro4 Single Channel Ram stuck with 2 sticks Posted: 16 Feb 2019 at 12:00am
	Hello, today when I got more time I tried to take one memory and put it to A1,A2,B1,B2 slot. Then I discovered that my ram is fine but my motherboard B1,B2 ram slots doesn't work. I placed both of my RAM to A1 and A2 and now both of them working. So in the end it was mobo fault. Check the image.

Ecoczdrumercz Members Profile Send Private Message Find Members Posts Add to Buddy List Newbie Joined: 15 Feb 2019 Location: Czech Republic Status: Offline Points: 5	Post Options Post Reply Quote Ecoczdrumercz Report Post Thanks(0) Quote Reply Posted: 15 Feb 2019 at 4:00am
	Sorry for the image. I am still trying to figure out how this forum works.

Ecoczdrumercz Members Profile Send Private Message Find Members Posts Add to Buddy List Newbie Joined: 15 Feb 2019 Location: Czech Republic Status: Offline Points: 5	Post Options Post Reply Quote Ecoczdrumercz Report Post Thanks(0) Quote Reply Posted: 15 Feb 2019 at 3:56am
	Hello everyone, I bought second ram because I already got money to buy another one for Dual Channel but I found out that I am still rolling Single Channel. Tried removing and repositioning, running single ram and both are working. I updated bios and then tried again but with no result. Bios is running 5.50 and I can clearly see in CPU-Z, task manager that I am running 16 GB but 8.1GB is reserved for system. Task manager is in Czech so I am sorry in advance. Thanks for answer, Daniel My spec: Motherboard: AB350M Pro4 CPU: Ryzen 3 1200 RAM: 2x8GB Crucial Ballistix Sport LT Red DDR4 2666 (BLS8G4D26BFSE) GPU: GAINWARD GTX 1060 6GB SSD: samsung evo 850