What are common boot error messages encountered on the GA-990FX-Gaming motherboard during system startup?

Common Boot Error Messages on the GA-990FX-Gaming Motherboard

When starting up the system with a GA-990FX-Gaming motherboard, users may encounter various error messages. Some common boot error messages include:

1. Invalid Boot Disk: This message occurs when the system fails to detect a valid operating system on the connected storage device. It typically indicates a problem with the boot configuration or the absence of a bootable drive.
2. CMOS Checksum Error: This error suggests that the system's CMOS (Complementary Metal-Oxide-Semiconductor) configuration has been corrupted or contains incorrect values. It may be caused by a dead CMOS battery or improper configurations.
3. No Bootable Device Found: This message indicates that the system cannot locate a bootable device, such as a hard drive or SSD, to initiate the operating system. It can be caused by faulty cables, incorrect BIOS settings, or malfunctioning storage devices.
4. Bootmgr is Missing: This error signifies that the Boot Manager, responsible for loading the operating system, is either missing or corrupted. It often occurs due to improper boot settings, disk errors, or issues with the Windows Master Boot Record (MBR).
5. Disk Read Error: This message indicates a problem with reading data from the boot device. It is commonly caused by faulty hard drives or improper disk configurations.

Encountering any of these boot error messages may require troubleshooting steps, such as checking hardware connections, verifying BIOS settings, repairing disk issues, or reinstalling the operating system.