Fan monitoring requests

[Martin]

Try to read the "Embedded Controller" space and save content.

 

[Evetester]

Try to read the "Embedded Controller" space and save content.

I've saved two files normal and binary. If you need more things, I will collect them, thank you for much appreciate help!

 

[Martin]

Thanks. Have you tried the AI Suite if that might trigger reporting of fan speeds in HWiNFO?

 

[Evetester]

Thanks. Have you tried the AI Suite if that might trigger reporting of fan speeds in HWiNFO?

My Laptop use Armoury Crate and it shows me FAN speeds.



FANs are deactivated if temps are under 70°C automatically.

 

[Martin]

Try to heat it up above 70 C and then check in HWiNFO. Still reporting 0 RPM in HWiNFO and Armoury Crate reports non-zero speeds?

 

[Evetester]

Try to heat it up above 70 C and then check in HWiNFO. Still reporting 0 RPM in HWiNFO and Armoury Crate reports non-zero speeds?

Did it already FAN speeds was at 7400 RPM in Armory Crate and HWiNFO show zero FAN speeds.

 

[Martin]

Try RW-Everything -> Memory -> enter address FE700600 and watch the content. Does it show non-zero values in that region when fans are active?

 

[Evetester]

Try RW-Everything -> Memory -> enter address FE700600 and watch the content. Does it show non-zero values in that region when fans are active?

No it doesn't.

 

[Martin]

Can you see changing values in the Embedded Controller when fan speeds change? If yes, try to create 2 dumps with low and high fan speeds and include the actual fan speeds in the filenames.

 

[Evetester]

Can you see changing values in the Embedded Controller when fan speeds change? If yes, try to create 2 dumps with low and high fan speeds and include the actual fan speeds in the filenames.

Done! And yes I could see them change, 3-4 values which changing faster if FAN speeds goes higher.

 

[Martin]

Thanks. Unfortunately this doesn't seem to be the right way either.
It should work the way it's implemented in HWiNFO currently but for some reason it doesn't.
Try to maybe upgrade the BIOS?

 

[Evetester]

Thanks. Unfortunately this doesn't seem to be the right way either.
It should work the way it's implemented in HWiNFO currently but for some reason it doesn't.
Try to maybe upgrade the BIOS?

Hmm, I've latest BIOS version 331 updated.

 

[Martin]

Per the last DBG you provided it was version 329. So you upgraded the BIOS and still the same behavior?