Am 24.04.2012 15:59, schrieb Pickle: > > Hi Jon- > > Maybe I should just stick with the upgrade part - no uninstall - thought > that worked when I tested awhile back. > I assumed the WPKG - wiki example worked. > > The helper works fine from command line - I can't understand why wpkg can't > execute like any other command-line option it performs? > > Appreciate the code snippet. > > -Scott > The Firefox installer is based on NSIS, which is quite tricky when it comes to waiting for the end of the remove procedure. It has help to add a small delay as the last remove command with: <remove cmd="%ComSpec% /C ping -n 11 localhost >nul"/> This will wait for about ten seconds and allows the remove process to end before its success is checked. -- Stefan P. Top-posting: A: Because it messes up the order in which people normally read text. Q: Why is top-posting such a bad thing? A: Top-posting. Q: What is the most annoying thing in e-mail? |