non direct cpu temperature raise.

[BeYOURown]

https://www.youtube.com/watch?v=y33D5FS5kjQ&index=2&list=PLuCIBBGr6e5WBG5ToHqtpi6u7lOA5ofuv

according to this video,is it true that a failed fan may increase the temperature shown on "Bios health status" section.

 

[CountMike]

No, not directly but every fan in the case helps at least a bit with total cooling and that can increase temps to other components which will show up in BIOS and temperature measuring programs. If PSU fan is only one exhausting air from the case, it's influence is greater.