A technician is troubleshooting a Windows 10 computer that displays an “Invalid Boot Disk” error message. What should be the first action the technician should take to troubleshoot the issue?

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Question:
A technician is troubleshooting a Windows 10 computer that displays an “Invalid Boot Disk” error message. What should be the first action the technician should take to troubleshoot the issue?

Change the boot order in the UEFI/BIOS settings to select the drive that has the operating system installed as the first boot device.
Boot the computer in Safe Mode and run sfc / scanno w .
Use the last known good configuration to boot the computer.
Run the command chkdsk.

Explanation: The first thing the technician should do when addressing an “Invalid Boot Disk” error message is to ensure that the boot order in the UEFI/BIOS settings is set to drive that has the operating system installed as the first boot device.
Exam with this question: IT Essentials 8.0 Practice Final Exam Modules 10-14