Why does the ClickOnce Deployment installer run the application during installation?
问题 Why does the ClickOnce Deployment installer run the application during installation? Details: For an XNA 4.0 application I am prototyping it runs once. If you have Avast! installed and with its Deep Screen feature enabled, it will run twice (Avast! kills it and re-runs it). Note: This is similar to, but not the same as, Install ClickOnce without running. Please see that question for a solution to make it stop running the application. The answer is right here, you must use MageUI.exe. Here, I