This is because the BIOS doesn't configure the fan settings properly, so HWiNFO needs to do that.
It does set them during start, but it seems that after resuming from suspend the settings are lost again.
I'll fix this in the next build, so HWiNFO will reconfigure them after resume as well.
I have added additional information into the debug output to help me better locate this problem.
Please run this build: www.hwinfo.com/beta/hw64_411_1826.zip
and create a new debug file capturing the suspend/resume sequence.
Thanks for the new dump and your patience. It shows me now where the problem might be, so I'm working on a fix.
But just to be sure, could you please repeat the previous process 3 times and attach 3 debug files from each cycle? I need to verify if there's some random behavior to fan control logic, or if the results show always the same schema.