SQL Server 2008 Setup - The Handle is Invalid

While Installing SQL SERVER 2008 R2 I got this Error.

 While Installing SQL Server 2008 r2 I got below Error...

Now Follow Below Step to avoid this Error. When you are on Enter Product Key Step.

 

 

Select Specify a free Edition option.

 

 

Now Again Select Enter the product Key option...

 

 

 

Now Click Next .... and enjoy your Installation.