Found 3 packages
Install IE Driver(x64) for Selenium WebDriver into your Unit Test Project. "IEDriverServer64.exe" is copied to bin folder from package folder when the build process. NuGet package restoring ready, and no need to commit "IEDriverServer64.exe" binary into source code control repository. / The MSBuild script that contained this package is free and unencumbered software released into the public domain. / "iedriverserver64.exe" is licensed under the Apache license v.2.0.
IEDriverServer.exe (win64) from http://selenium-release.storage.googleapis.com/index.html. If you need an update, just drop me a line or create a pull request on github.com/SeriousM/WebDriver.IEDriverServer-nuget.
This package provides the WebDriver IEDriverServer.exe for allowing WebDriver to use 64 bit version of Internet Explorer for testing.