No, you didn't mess up your MBR. You're doing okay.
No, you didn't mess up your MBR. You're doing okay.
These commands are used to manage system settings and updates: Prompt for the main boot menu, Fix the boot process, Scan for OS issues, and Rebuild the boot configuration.
You input the commands in the designated interface or prompt area.
Check your system logs, run disk checks, and verify file integrity to confirm no damage occurred.