Question No fan or touchpad after motherboard replacement

mgkox

Junior Member
Jan 29, 2022
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Hello,

I replaced the MB on my asus UX305 by another one but not the same model (i5 instead of i7). Everything works fine except the fan & touchpad dont work anymore. However, everything is plugged in, and the drivers are up to date.
Here is what speedfan tells me :
Win9x:NO 64Bit:YES GiveIO:NO SpeedFan:YES
I/O properly initialized
Linked ISA BUS at $0290
Scanning ISA BUS at $0290...
Found HFS512G39MND-3510A (512.1GB)
INFO : SCSI DISABLED by user or because iaStorA.sys is installed
Found ASUSTeK COMPUTER INC. UX305LA
Found ASUSTeK COMPUTER INC. UX305LA
Found ACPI temperature
Found Intel(R) Core(TM) i5-5200U CPU @ 2.20GHz
End of detection

The bios is up to date.
By the way, when I go to the bios, I don't see any option to enable the SCSI mentioned by Speedfan. I just have an AHCI option but I can't change it.
Do you have an idea to solve this problem?
Thanks