Question How can I enter Bios mode on an external monitor?

Jul 15, 2021
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Hi,
I have a Toshiba satellite laptop p55w-b5220 that had it's screen broken. I can't see absolutely anything and used to use my T.V as an alternative display. Laptop was accidentally shutdown while in a Windows update so I'm trying to recover it but can't access the Bios mode since the screen is broken. I can't get the Bios to open on my external display. If anyone could help I would appreciate it!
 

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