CPU Fan error - Help

Shake72

Reputable
Aug 25, 2014
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0
4,510
Hi so in the past week, every time I boot up my PC it comes up with an ASUStek error screen and tells me I have a "CPU Fan Error" and has the option to press F1 to continue to the BIOS.
When on the BIOS page it does say that the CPU Fan is N/A, but I have a Corsair H55 liquid CPU cooler and I can see/feel the external fan to the Liquid cooler always working while the PC is turned on. On top of that, my CPU is never really getting about 40-50 degrees at any point.

The Error is causing me no problems apart from me kind of worrying that something is wrong. And I feel I shouldn't be ignoring it - but my PC and CPU are running fine otherwise - any advice on how to fix the error?

Important specs:
Motherboard - ASUS P8Z77-V LK
CPU - Intel Core i7-2600 @ 3.4GHz
Booting Drive - Sandisk SDSSDXP 120GB 2.5" SATA III Solid State
Alternate Drive - Hitachi 1TB HDD
CPU Cooling - Corsair Hydro Series H55 Liquid Cooler
PSU - Corsair CMPSU-600CXV2UK Builder Series 600W

 

Shake72

Reputable
Aug 25, 2014
8
0
4,510


I have no idea without checking. Could this be the problem?
It just suprises me this error is only coming up recently - when the PC has been built and running for 6months with no sign of the error.