Posted on: 10/1/2012 11:01:51 AM | Views : 272

Hi,
I have 2 computers under Windows 8, in home group configuration, I have a SQLExpress (2008 R2) DB on the desktop, and I need to access it from the laptop (simple standard exercise :-)
The computers got file sharing access working. On the desktop I start the SQL Network & Named pipe services, and I add a private authorization  to sqlservr.exe in the firewall (also add port 1433). 
On the laptop I try to connect via Visual studio (2010), using server explorer.
1-  If i try to connect to "desktop", as a server name, I have  "Named Pipes Provider, error 40..."
2 - If i try to connect to "desktop\SQLEXPRESS", as a server name, I have "SQL Network Interface, error 26.."

Please any help ?

Rgds Pascal.

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