A+ practice test

I thought maybe I already knew a lot of material covered by A+ but then again it can’t hurt to have the certificate to easily show that I know it at an interview.

Ayway I was going over a practice test and came across this.

Power failure during BIOS upgrade can be the cause of irreversible damage to the computer system.


The answer they wanted was true but this isn’t always the case and shouldn’t they be teaching people this?

There is reprogrammable chips, removable chips that can be replaced etc.
So it wouldn’t neccesarily be irreversible.

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