there are two way: First : Inside your you can go to this path And you most install this file After several minutes your problem fix. Restart your computer and then fire See this picture. Secound : But if you want download online And press download. After download run this exe file and let it download and fix your VS2010 to VS2010 SP1. And then restart your windows. After this operation you can install |
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转摘:http://stackoverflow.com/questions/11589107/installing-sql-server-2012-error-prior-visual-studio-2010-instances-requiring