Commented Issue: First time running error [23879]

I'm attempting to run NodeXL for the first time and get the following error:
---------------------------------------------------------------------------------------------------------------------
```
Name: Smrf.NodeXL.ExcelTemplate
From: file:///C:/Program Files (x86)/Social Media Research Foundation/NodeXL Excel Template/Smrf.NodeXL.ExcelTemplate.vsto

************** Exception Text **************
System.Deployment.Application.DeploymentDownloadException: Downloading file:///C:/Program Files (x86)/Social Media Research Foundation/NodeXL Excel Template/Microsoft.GLEE.dll did not succeed. ---> System.UnauthorizedAccessException: Access to the path 'C:\Users\testuser\AppData\Local\Temp\4\Deployment\3A80TE5N.KVL\4D8TC2D0.4JE\Microsoft.GLEE.dll' is denied.
at System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath)
at System.IO.FileStream.Init(String path, FileMode mode, FileAccess access, Int32 rights, Boolean useRights, FileShare share, Int32 bufferSize, FileOptions options, SECURITY_ATTRIBUTES secAttrs, String msgPath, Boolean bFromProxy)
at System.IO.FileStream..ctor(String path, FileMode mode, FileAccess access, FileShare share)
at System.Deployment.Application.SystemNetDownloader.DownloadSingleFile(DownloadQueueItem next)
--- End of inner exception stack trace ---
at Microsoft.VisualStudio.Tools.Applications.Deployment.ClickOnceAddInDeploymentManager.DownloadAddIn(TimeSpan timeout)
at Microsoft.VisualStudio.Tools.Applications.Deployment.ClickOnceAddInDeploymentManager.InstallAddIn()
```
C:/Program Files (x86)/Social Media Research Foundation/NodeXL Excel Template/Microsoft.GLEE.dll does exist, so I'm not sure what its really complaining about.
Comments: ** Comment from web user: tcap479 **

This has occurred on several computers, but I've never been able to pinpoint the cause or come up with a fix.

The good news is that we're about to switch to a new NodeXL setup program, a simpler version that we hope will avoid some of the problems we've run into with the old one. I can't say whether it will fix this particular problem, but it might.

We're currently beta testing the new setup program. Would you like to try it?

-- Tony