Hi,

known issue and fixed already in microsoft forum 

Could not load file or assembly 'Microsoft.Data.ConnectionUI, Version=8.0.0.0, 
Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' or one of its dependencies. 
The located assembly's manifest definition does not match the assembly reference. 
(Exception from HRESULT: 0x80131040)


but here's what i have


Could not load file or assembly 'Microsoft.Data.ConnectionUI, Version=10.0.0.0, 
Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' or one of its dependencies. 
The located assembly's manifest definition does not match the assembly reference. 
(Exception from HRESULT: 0x80131040)

everything is the same except for the version 10.0.0.0

and I can't get it to work, please help!

Thanks much,
Jao