ab350m-hdv r3.0 C6 State

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   So...Around 2-3 months ago i`ve built a PC with Ryzen 2400g+ 8GB(2x4) 2666Mhz +ab350m-hdv r3.0 for my wife.
During that time everything seems okay...but freezes happens randomly from time to time. Sometimes it`s full system freezes, sometimes just BSOD (bsod irql_not_less_or_equal). Freezes never happens in high-load apps (like benchmarks) and games (like PoE), but often happens in old or low-load games (like League of Legends. Mostly i`m worried about that one, as my wife loves it)
As long as i remember it was fixable on older AMD systems by disabling C6 State.
But the problem is that there`s no C6 disable option in MB`s UEFI.
The only option i was able to find is global C-state.
In older guides for ASROCK UEFI there`s even screenshots of such option, but...sadly that option is simply missing in current UEFI (updating it from time to time. Last update switched AGESA to ....0.6 , but still haven`t given any option about C6- state).
So what can i do?

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rumbis Members Profile Send Private Message Find Members Posts Add to Buddy List Newbie Joined: 07 Mar 2019 Status: Offline Points: 3	Post Options Post Reply Quote rumbis Report Post Thanks(0) Quote Reply Topic: ab350m-hdv r3.0 C6 State Posted: 07 Mar 2019 at 9:37am
	So...Around 2-3 months ago i`ve built a PC with Ryzen 2400g+ 8GB(2x4) 2666Mhz +ab350m-hdv r3.0 for my wife. During that time everything seems okay...but freezes happens randomly from time to time. Sometimes it`s full system freezes, sometimes just BSOD (bsod irql_not_less_or_equal). Freezes never happens in high-load apps (like benchmarks) and games (like PoE), but often happens in old or low-load games (like League of Legends. Mostly i`m worried about that one, as my wife loves it) As long as i remember it was fixable on older AMD systems by disabling C6 State. But the problem is that there`s no C6 disable option in MB`s UEFI. The only option i was able to find is global C-state. In older guides for ASROCK UEFI there`s even screenshots of such option, but...sadly that option is simply missing in current UEFI (updating it from time to time. Last update switched AGESA to ....0.6 , but still haven`t given any option about C6- state). So what can i do?

kschendel Members Profile Send Private Message Find Members Posts Add to Buddy List Newbie Joined: 21 Aug 2018 Status: Offline Points: 86	Post Options Post Reply Quote kschendel Report Post Thanks(0) Quote Reply Posted: 08 Mar 2019 at 6:39am
	Yes, the C6 state thing isn't in the latest BIOS. I'm not sure what the equivalent is, or if there is one. The other thing you can try, which is still there, is set Idle Current Typical. I forget where exactly that is, somewhere under AMD CBS if memory serves.