Re: Cooling fan noise

Hi Vivian_Dc, 

Thank you for considering Sony Community! 

Please run Vaio Update and Windows Update or manually download the drivers and software from Sony support website, especially the BIOS update. Kindly choose the right operating system. 

For further assistance regarding your concern, please contact the Sony offices/Sony representative offices nearest to your place of residence in Asia Pacific regionhttp://www.sony-asia.com/countryselector.html?hpid=countryselector:AsiaPacific. Due to proximity, they are in a better position to respond to your questions or concerns.

Regards,

Vincent 

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