Question CPU is running below minimum voltage

[imsmahanta]

hi. i recently had a problem of getting cpu overvoltage on bios screen when i turn on my computer so i actually changed my psu and cmos battery. i got a gigabyte p450 psu and after that i see my cpu core voltage is decreased heavily. although the overvoltage problem has gone but i see VDDCR voltage is around 0.65 to 0.5 which is not alright i guess. what can i do at this situation. btw im not facing any kind of issue running my computer. my specs are below
asus a320m prime mobo
ryzen 3 2200g
corsair 8x2 3200mhz
kingston a400 240gb ssd
toshiba 500gb sata HDD
gigabye P450 PSU.

 

[Ralston18]

"gigabye P450 PSU."

Age? Condition: original to build, new, refurbished, used?

History of heavy gaming use, video editing, or even bit-mining?

Also "but i see VDDCR voltage is around 0.65 to 0.5 which is not alright "

How are you seeing/getting the voltage and what is the reference source for the cited voltage range?

 

[CountMike]

hi. i recently had a problem of getting cpu overvoltage on bios screen when i turn on my computer so i actually changed my psu and cmos battery. i got a gigabyte p450 psu and after that i see my cpu core voltage is decreased heavily. although the overvoltage problem has gone but i see VDDCR voltage is around 0.65 to 0.5 which is not alright i guess. what can i do at this situation. btw im not facing any kind of issue running my computer. my specs are below
asus a320m prime mobo
ryzen 3 2200g
corsair 8x2 3200mhz
kingston a400 240gb ssd
toshiba 500gb sata HDD
gigabye P450 PSU.

At idle or under load ? What are you monitoring with ?

 

[alexbirdie]

btw im not facing any kind of issue running my computer.

If you do not have any problems with your PC, then what do you want us to do?

Obviously all seems OK.

 

[imsmahanta]

At idle or under load ? What are you monitoring with ?

i got to see the voltage on bios screen. while being overvoltage scenerio it was like 1.7 to 2.779 volt core voltage. now it seems 0.6 to 0.8 shows up on bios screen.

 

[imsmahanta]

"gigabye P450 PSU."

Age? Condition: original to build, new, refurbished, used?

History of heavy gaming use, video editing, or even bit-mining?

Also "but i see VDDCR voltage is around 0.65 to 0.5 which is not alright "

How are you seeing/getting the voltage and what is the reference source for the cited voltage range?

its a brand new psu. and yes i used to game a little and edit short videos on vegas pro as its not a good machine but still can handle light weight 1 min video edit. it is never a mining pc so never done it and although i was seeing the voltage on bios screen as it shows for asus mobo.

 

[imsmahanta]

i usually run ubuntu on my computer but on windows i can track voltage using cpu-z. and i put a stress on cpu all core 100% but was still seeing voltage around 0.6 to 0.8 on cpu-z. btw im not facing any issue running my computer.

 

[CountMike]

i got to see the voltage on bios screen. while being overvoltage scenerio it was like 1.7 to 2.779 volt core voltage. now it seems 0.6 to 0.8 shows up on bios screen.

When set to auto voltage varies with load. In BIOS there's nothing regulating it according to load and II doubt it was set 1.7 to 2.779 volt core, it would have overheted and shut down before it reaches them. Use a program like Ryzen Master or HWinfo to monitor.

 

[alexbirdie]

My pc show vcore-voltages starting with about 0.520. going up to above 1.4 Volt, depending on the load ( nearly idle , only one core with 100% active, all cores with about 4.1 to 4.2 Ghz activ etc.).

You can check it with HWINFO. As I already said, if no problems, then you need not have to do anything.