[?]: ABB 800xA installation error

[RandolphC]

Hi everybody

Thanks for this page I got 800xA software, so I started to install it. Once I configured Windows Server 2008 SP2 Standard and tried to install 800xA software, an error message appears as follow:

Could not load file or assembly 'System.Xml.Linq' Version=3.5.0. Culture=neutral PublicKeyToken=b77a5c561934e089' or none of its dependencies. The system cannot find the file specified

I think it could happend because Netframework version so I upgrade to 4 version, but still shows the same failure. Hope you could help me.

Thanks in advance and merry christmas!

[Linkinx64]

Could be if .Net Framework 3.5.1 feature is installed but not enabled in Windows Server.
Open Server Manager -> Add Features. Make sure this feature is enabled.