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Acer laptop boot only acer icon, what is the presspress2totersetup below?

  

Acer Notebook
The computer only has the acer icon, what is the pressF2totersetup?



Press F2 to enter bios





It may be a keyboard connection problem





It should be a problem with the bios of the motherboard
. It may be that the battery is dead.





There is a problem with the system





1, the motherboard battery is dead, replace the battery Yes, model CR-2032

2, system failure, reinstall the operating system to try





The system has a problem, it is recommended to reload system.



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