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This tool is not for Windows 7 setups. Please read this article:<br />
<a href="http://msdn.microsoft.com/en-us/library/ee554869(office.14).aspx" rel="ugc">http://msdn.microsoft.com/en-us/library/ee554869(office.14).aspx</a>&nbsp;<br />
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It explains what to do if your OS is Windows 7.
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This tool is not for Windows 7 setups. Please read this article:
http://msdn.microsoft.com/en-us/library/ee554869(office.14).aspx [http://msdn.microsoft.com/en-us/library/ee554869(office.14).aspx] 

It explains what to do if your OS is Windows 7.

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So, basically we do not have a tool to check if prerequisites are correctly installed.
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So, basically we do not have a tool to check if prerequisites are correctly installed.

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Hello. I am able to start setup.exe but when I click PrerequisiteInstaller.exe I have an error &quot;This tool does not support the current operating system.&quot; Is it possible to check if necessary prerequisites are installed before actual setup?
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Hello. I am able to start setup.exe but when I click PrerequisiteInstaller.exe I have an error "This tool does not support the current operating system." Is it possible to check if necessary prerequisites are installed before actual setup?

SP2010: W7 Pro  and PrerequisiteInstaller

Microsoft Sharepoint is a software platform and family of software products used for collaboration and web publishing combined. These capabilities include developing web sites, portals, intranets, content management systems, search engines, wikis, blogs, and other tools for business intelligence and collaboration. SharePoint has a Microsoft Office-like interface, and it is closely integrated with the Office suite.