Hi MackLas,
Welcome to Sony Community!
I'm afraid, it's not a good idea to upgrade the processor because once you replace the processor, you might need to replace everything like the hard drive, memory, motherboard and other parts because they are all integrated with each other.
We highly recommend visiting our Sony Global Web site for information on contacting the Sony Support Center in your region at http://www.sony.net/SonyInfo/Support/ to assist you with this issue.
Regards,
Jen
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