Hello
i recently noticed an issue with my CPU fan, it has static RPM no matter what temp CPU has, im running asrock z97 pro4 with i5 4690k and cryorig h7 cooling and i can only run CPU cooling fan in one speed (can pick in bios/uefi silent - 450RPM, standard 1250RPM, full action 1650RPM, custom levels depending on CPU temp dont work, as it always stays at speed for minimal temp)
i also noticed my UEFI cant read CPU temp., it shows N/A instead of temp. it shows MB temp but CPU is missing and i dunno why, hwmonitor, aida64 or occt can read CPU temp properly though, do they read it from same sensor - uefi and software?
i also guess thats the problem with dynamic fan control as mobo cant read cpu temp -> cant modify RPM of fan depending on temp, but why i cant do it under windows with external software? GPU fans are working ok, getting faster as temp. grows, but CPU is always same RPM
i also cant get CPU fan dynamic speed with external software like speedfan or a-tuning from asrock
fan is connected properly to cpufan1 4 pin socket.
i have mobo for like 6 months but tbh i havent checked it before, as i recently bought H7 and installed it on mobo, wanted to OC a bit, but then noticed that during stress test under occt or aida RPMs are always at same level and with multiplier above 43-44 temps are getting a bit too high
is there anything i can check/do/fix it? or maybe theres another software that can make my CPU fan RPMs differ depending on CPU temp, i must say that its kinda annoying to have it around 60% all the time, even when idle or browsing.
i pretty much would like not to RMA it, as it takes a lot of time here where i live, also checking with another CPU or mobo is not an option, my friends run older rigs.
thx for reading and future answers
i recently noticed an issue with my CPU fan, it has static RPM no matter what temp CPU has, im running asrock z97 pro4 with i5 4690k and cryorig h7 cooling and i can only run CPU cooling fan in one speed (can pick in bios/uefi silent - 450RPM, standard 1250RPM, full action 1650RPM, custom levels depending on CPU temp dont work, as it always stays at speed for minimal temp)
i also noticed my UEFI cant read CPU temp., it shows N/A instead of temp. it shows MB temp but CPU is missing and i dunno why, hwmonitor, aida64 or occt can read CPU temp properly though, do they read it from same sensor - uefi and software?
i also guess thats the problem with dynamic fan control as mobo cant read cpu temp -> cant modify RPM of fan depending on temp, but why i cant do it under windows with external software? GPU fans are working ok, getting faster as temp. grows, but CPU is always same RPM
i also cant get CPU fan dynamic speed with external software like speedfan or a-tuning from asrock
fan is connected properly to cpufan1 4 pin socket.
i have mobo for like 6 months but tbh i havent checked it before, as i recently bought H7 and installed it on mobo, wanted to OC a bit, but then noticed that during stress test under occt or aida RPMs are always at same level and with multiplier above 43-44 temps are getting a bit too high
is there anything i can check/do/fix it? or maybe theres another software that can make my CPU fan RPMs differ depending on CPU temp, i must say that its kinda annoying to have it around 60% all the time, even when idle or browsing.
i pretty much would like not to RMA it, as it takes a lot of time here where i live, also checking with another CPU or mobo is not an option, my friends run older rigs.
thx for reading and future answers
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