All posts filed under “.NET

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Data Source Name Not Found And No Default Driver Specified Solution

Hi,

today i just encountered this exception when i was trying to connect my ordinary remote sql server. But i forgot i just upgraded my sql server to 2014 and gave it’s DSN the current user. And my database’s user was a different one. That’s because sql server could not connect to my database. But a System DSN allows any system user to connect. So i had to create a System DSN for ODBC connection

Actually i googled this error for hours and finally got a solution. Here’s the steps to create a System DSN:

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Win 8, 8.1 .NET Framework 3.5 Installing

Hi,

When you try to install or use .NET Framework 3.5 or an older version on Windows 8 or a newer version, you will kinda have some hard times. Because it’s not allowed to install full package of .NET framework from Microsoft on Windows 8 or 8.1.  There are 2 options you can try. First try to install from Open or Close Windows Features tool as below.