Satellite C850-1CF and Win 8 - need to boot from CD

Hello,
I need to boot from a CD on my C850-1CF which came with win8 preinstalled.
F12 is not presented at boot time. I understand this is because of UEFI.
To boot from a CD, what should I do (change boot to legacy ?). If so, how do I revert back to UEFI (Win8 does not start if boot mode is set to legacy).
Pierre

Hello
What you must do at first is to perform a complete shutdown .
After doing this start your notebook and press F12 to enter boot menu. There is option Enter Setup. Choose this option and enter BIOS settings.
After doing this follow instructions described on http://aps2.toshiba-tro.de/kb0/TSB2B03F30002R01.htm and http://aps2.toshiba-tro.de/kb0/TSB2C03F80002R01.htm

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Message was edited by: domaking

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