1. Run your package with -Remove parameter to effectively start over. Documentation here. 2. Open package in Package Editor 3. Click Files tab 4. Expand %Program Files% and navigate to %Program Files%\Google\Chrome\Application\40.0.2214.111; there should be twenty-three items in the right panel 5. Right-click D3DCompiler_46.dll, click Properties, put a check mark by Force extraction (Disk), and click OK 6. Do the same for libegl.dll and libpeerconnection.dll 7. Save package