Rebuilding Windows Server 2019 Boot After Power Failure and Motherboard RAID 10 Issue
Windows Server 2019 is a popular choice for businesses and organizations due to its robust features and capabilities. However, like any other system, it can encounter issues that can prevent it from booting up. In this article, we will discuss the steps to rebuild the Windows Server 2019 boot after a power failure and a motherboard RAID 10 issue.
Identifying the Issue
The first step in resolving any issue is to identify the root cause. In this case, the system won't boot up after a power failure, and the motherboard implements RAID 10. RAID 10 is a striped array with mirroring, which provides high data redundancy and performance. However, if one of the drives fails, it can prevent the system from booting up.
Checking the Drives
The first step in resolving the issue is to check the drives in the RAID 10 array. You can do this by booting up the system using a Windows Server 2019 installation media and accessing the disk management tool. Once you have access to the disk management tool, you can check the status of the drives in the RAID 10 array.
# Check the status of the drives in the RAID 10 array
diskpart
list disk
select disk
detail disk
Rebuilding the RAID 10 Array
If one of the drives in the RAID 10 array has failed, you will need to replace it with a new drive. Once you have replaced the failed drive, you can rebuild the RAID 10 array using the following steps:
# Initialize the new drive
diskpart
list disk
select disk
clean
create partition primary
format fs=ntfs quick
assign letter=
# Add the new drive to the RAID 10 array
diskpart
list disk
select disk
add disk
# Rebuild the RAID 10 array
raid /ad /d :
Rebuilding the Windows Server 2019 Boot
Once you have rebuilt the RAID 10 array, you can rebuild the Windows Server 2019 boot using the following steps:
# Boot up the system using the Windows Server 2019 installation media
# Select the language, time and currency format, and keyboard or input method
# Click on "Repair your computer"
# Click on "Troubleshoot"
# Click on "Command Prompt"
# Check the status of the Windows Server 2019 installation
bootrec /scanos
# Rebuild the Windows Server 2019 boot
bootrec /rebuildbcd
- Identify the issue by checking the drives in the RAID 10 array.
- Replace the failed drive and rebuild the RAID 10 array using the diskpart tool.
- Rebuild the Windows Server 2019 boot using the bootrec tool.
References
- Microsoft Docs. (2021). Diskpart. Retrieved from
- Microsoft Docs. (2021). Bootrec. Retrieved from
- TechTarget. (2021). RAID 10. Retrieved from