This was supposed to be resolved months ago when the zero RPM fan wasn't available during custom fan curves unless you messed around with the ini. This is still the case, only for me now it's the opposite and I don't want it. I've set a custom fan curve and I've noticed that when I cold-boot, the profile isn't applying properly and my fan is at 0rpm (the same is reported in HWInfo64) - it kicks into life just fine when playing games just like the default zero RPM profile so the card doesn't cook, but I want my baseline fan speed!
My overclock is applied all of the time (which is completely stable btw and has been for ages) but my baseline fan RPM don't initiate unless I load the profile and apply it again - this should be applying successfully on start-up! Now a lot of people want zero RPM fans and admittedly months ago I'd of liked the same when using a custom fan curve. However these days I don't want it because I like to have the idle temps even lower. My aggressive fan curve limits heat output and means my 3700X shaves off a few degrees at peak temps.
In the picture provided the RPM is at 772 RPM but usually it says 0 RPM after booting up the PC. Since booting today I've already loaded the profile, hence the fans are abiding by the custom fan profile and I couldn't nab a screenshot of it showing 0.
AMD you need to fix this fan problem. It seems to me that there's been a bunch of fan oriented issues for ages now. You need to focus on allowing Zero RPM in custom fan curves -- but genuinely and not by this unintentional glitch -- and please fix profiles not applying properly at start-up!