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Full Version: Sony Vaio VGN-Z890GLX Insyde BIOS Unlock request
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Hello, I have a Sony VGN Z890GLX laptop and I want to unlock my BIOS.

Specs : Core 2 Duo P9700 2.8 GHz
RAM : 8 GB DDR3
GPU : NVIDIA GeForce 9300M GS 256 MB & Mobile Intel 4 Series Chipset
OS : Windows 11
Drive : 1 TB SanDisk SSD
BIOS : Insyde R5030M3 8/18/2009

It also has TPM inside of it

I want to access to gain access on any setting that can control CPU, chipset, USB wake, disable and enabling discrete GPU, get Secure Boot and more (basically unlock the bios and gain access to everything possible?)

is it possible to do these in this laptop?