I guess I have posted before about this issue, I have a HP 2740p multi-touch laptop/tablet, Win 7 Pro.
The only version up to know working is HWinfo64 3.99 - 1455, even that from time to time fails to bring fan speed down.
Other newer versions don't do anything.
Any idea why?
Please explain more precisely what worked and doesn't now. Maybe some screenshots could explain better.
Please attach a screenshot of the sensors window and fan control window.
That's because when the machine resumes from sleep, the BIOS overrides the fan control settings of HWiNFO.
HWiNFO tries to override it back after resume, but it doesn't seem to work properly all the time. So you need to Apply the settings manually again.
Maybe if you would attach the HWiNFO Debug File from the entire sleep/resume sequence when it doesn't work I could check if there's something I could do...
Running HWiNFO in Debug Mode will not fix it, but produce a file which I need for analysis. Make sure you run the Debug Mode and capture the situation when it's not working (Stand by - Resume). Please search for the HWiNFO64.DBG file and send it to me.
Also a question - after resume when your profile doesn't work and you open the Fan Control window in HWiNFO, do you see there the original settings (Auto mode), or the settings you have set (in Manual mode) ?
This is very hard to determine when I don't have direct access to such machine.
Can you make please make 2 screenshots of the sensor window and fan control window:
1. As you have your fan control table configured (I suppose you use your own fan control table settings)
2. After resume when the problem occurs