everything in the suject, please help.
I want to give full power to Xubuntu.
google m275 service manual
i think it's BIOS locked, so you can't change it.
Thank you for your answer,
I'm stunned because this computer is rather recent (2011)
especially regarding this technology !
Where can I find the genuine information ?
You're right, in the manual,
not possible ! Poor brand PC...
[edited to comply with guidelines]
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