New PC fan works in BIOS, turns off after logging into Windows in Acer Aspire 5600U

WallaceWynne
WallaceWynne Member Posts: 1 New User
edited January 28 in All-In-One PCs

Motherboard: Acer Aspire 5600U

Chipset: Intel HM77 (Panther Point)

BIOS: P11-A0 DATE: 08/13/2012

After installing a new SWCCF CPU Fan it works fine in the BIOS menu, where "Smart Fan" is enabled, but it completely stops after logging into Windows 8.1, even under with high temperatures and confirmed CPU throttling. I would like to have the fan on constantly, but disabling Smart Fan in the BIOS doesn't lead to further options (fan speed is "N/A"). I've tried reseating the plug and cleaning off dust, so what else is there?

[Edited the thread to add model number to the title]

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