Deploying Sharepoint 2010 Webpart crashes Visual Studio

I just installed Sharepoint 2010 stand-alone on Windows 7 and I'm trying to deploy a web part by simply selecting Build->Deploy. The web part doesn't contain anything; I just wanted to test if I can at least deploy an empty one.

Here's the output I get before Visual Studio crashes with "Visual Studio has encountered a problem and needs to close":

------ Deploy started: Project: SharePointProject3, Configuration: Debug Any CPU ------ Active Deployment Configuration: Default

Run Pre-Deployment Command: Skipping deployment step because a pre-deployment command is not specified.

Recycle IIS Application Pool:

Skipping application pool recycle because no matching package on the server was found.

Retract Solution: Skipping package retraction because no matching package on the server was found. Add Solution:

This is the entry in the application log:

Application: devenv.exe Framework Version: v4.0.30319 Description: The process was terminated due to an unhandled exception. Exception Info: System.AccessViolationException Stack: at EnvDTE.ProjectItem.get_Properties() at Microsoft.VisualStudio.SharePoint.ProjectUtils.GetFullPath(EnvDTE.ProjectItem) at Microsoft.VisualStudio.SharePoint.HierarchyItem.get_FullPath() at Microsoft.VisualStudio.SharePoint.ProjectMember.get_FullPath() at Microsoft.VisualStudio.SharePoint.ProjectExtensions.VSPackage.WebPartCommon.b__0(Microsoft.VisualStudio.SharePoint.ISharePoint开发者_JAVA技巧ProjectItemFile) at System.Linq.Enumerable+WhereEnumerableIterator1[[System.__Canon, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089]].MoveNext() at Microsoft.VisualStudio.SharePoint.ProjectExtensions.VSPackage.ProjectItemTypeProvider.HasAnyFileChanged(System.Collections.Generic.IEnumerable1)

Does anyone have an idea what the problem could be?

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I ended up reinstalling VS2010. Now it works.