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HP EliteBook 840 G6

Windows 10 went into automatic repair loop. Using Advanced options problem message was: The operating system couldn’t be loaded because a critical system driver is missing or contains errors.

File: \WINDOW\system 32\drivers\mfehidk.sys Error code: 0xc0000221
How do I fix? I have an Application and Driver Recovery DVD. Do I need someone to get my data off first and get an external DVD before I attempt?

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