Put it in the registry to start with Windows.
First, Know where the program executable file is located, then,
Start>Run>Regedit
Navigate to HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
Right-click "Run" and select 'New" "String value" and give the key a name.
Right-click the new key you just made and select "Modify"
In the lower input box, quote the full path including the program executable and click Ok.
The program now starts with Windows.