10-01-2011 11:56 PM
After updating the BIOS (1.29->1.31) for my T520, the CPU temp also changed. Before that, the CPU Fan alway works at around 2600 RPM at any temp, but now it just work if the temp is more than 50°. The ideal temp before updating the BIOS is 35°, and now is 45°... My question is does the new BIOS version work fine? or should I go back with the older version. Thanks.