tópico V3 571g FAN em Notebooks & Netbooks

V3 571g FAN

312_Jura — Sat, 14 Sep 2013 20:27:30 GMT

After upgrading to a 2.15 BIOS, my FAN acts silly.

It won't speed up enough, the temperature rises and than the Graphic card clocks down making it imposible to play anything for more than two minutes..

Is there a way to downgrade to 2.13?

Cheers

Re: V3 571g FAN

Acer-Tommy — Mon, 23 Sep 2013 19:40:00 GMT

At present, we do not provide a way for our customers to downgrade a BIOS version, short of having the system in for service to perform that particular operation.

All BIOS versions include any previous corrections or adjustments made in prior BIOS.

Re: V3 571g FAN

aJam — Thu, 02 Jan 2014 10:38:54 GMT

I guess the point is not in upgrading or downgrading a BIOS version. Many people complain about fan not working at full speed when laptop (v3-571g) is on load. Even if you get an unlocked version of BIOS, which has settings for fan control - it does not work. No third party programs, that should enable fan control (example - SpeedFan), let you adjust fan speed nor it detects any fans at all... There must be some serious bugs in hardware control and detectability, that even BIOS can't control hardware.