efakbayi159002e1
New member
- Joined
- May 2, 2025
- Messages
- 1
Hi everyone,
It seems like I have done a deadly combo of AMD Ryzen 7 9800X3D with 32GB Corsair Vengeance RGB gray DDR5-6000 DIMM CL30-36-36-76 Dual Kit on a MSI MAG Tomahawk x870. Like many others I have not been able to run my newly built system. Only 1 ram stick works at a time in the slot A2 and no other combinations work. By work I mean it boots but it is hardly stable. Half of the time it does not boot and shows "15" on the board and I have to reset CMOS battery by the small button on the back. When I plug the second one in the B2 slot most of the time I get "C5" code. I have seen almost identical problem stated in other forums but they were not able to solve it. Most of them returned the board and got another one. What can I do ? Is returning the board my only option?
It seems like I have done a deadly combo of AMD Ryzen 7 9800X3D with 32GB Corsair Vengeance RGB gray DDR5-6000 DIMM CL30-36-36-76 Dual Kit on a MSI MAG Tomahawk x870. Like many others I have not been able to run my newly built system. Only 1 ram stick works at a time in the slot A2 and no other combinations work. By work I mean it boots but it is hardly stable. Half of the time it does not boot and shows "15" on the board and I have to reset CMOS battery by the small button on the back. When I plug the second one in the B2 slot most of the time I get "C5" code. I have seen almost identical problem stated in other forums but they were not able to solve it. Most of them returned the board and got another one. What can I do ? Is returning the board my only option?
