Hi Romeo,
As per the description, you have setup WSUS on Server 2008 R2 and experiencing issue with updates and getting error message: “Code 80244019 Windows update encountered an unknown error” on the system.
I certainly understand your concern.
Important: If the issue is associated with Server.
In order to get more information regarding this issue, we have a dedicated forum where such issues are handled and would be better suited in the TechNet community.
Please visit the link below to find a community that will offer the best support.
http://social.technet.microsoft.com/Forums/en-US/home?category=windowsserver
I hope this information is helpful.
Please do let us know if you need any further assistance, we will be glad to assist you.
Thank you.