SQL Server r2 installation error . Update Visual Studio 2008 to SP1

There are more than one options to do this-

1. Go to like http://www.microsoft.com/en-us/download/details.aspx?id=10986 and download sp1 and installed it.

or Fallow the following steps to Install -

1. Install Visual Studio 2008
2. Install the service Package 1 (SP1)
3. Install SQL Server 2008 r2

2. Go to ->>Start ->>runcommand ->>type - regedit ->> press enter

1. windows+R type regedit and press enter

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