Re: Can I replace the gpu of my sony vaio(Y-series)VPCYB35AG?

Hi runescape,

Welcome to Sony Community!

We do not recommend upgrading any parts of the Vaio laptops. All the components inside were tailored for the specifications.  As you can also see, the back is compact and enclosed. 

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,

Jen

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