Mac Pro 2006 - CPU Voltage

[neckarb]

Hey guys,
does anyone know how to increase the CPU voltage of a 2006 Mac Pro, both in Windows and OSX?

Thanks in advance.

 

[666sheep]

I can't give you direct recipe for that, but you could start with reading this: https://forums.macrumors.com/posts/8977787/ - for OS X. Or try to contact leobodnar for further details.

 

[neckarb]

OK Thanks, it looks like the guy has only managed to decrease the CPU voltage though, I'm aiming to increase the voltage as I can already decrease it. Thanks anyway though