My problem is that when I launch the uninstallation openoffice.msi get to launch msiexec.exe windows but when you close the window and do not get to launch the execution of openoffice.msi. I do not know what could be the problem.

What I need is to uninstall OpenOffice on Windows, given that the path where the msi file to uninstall manager is stored in a route format C: / Temp/dir2. I have read that in order to pass as parameter the path to qprocess must be formatted C: \ \ temp \ \ Dir First need in me to become a function in C: / temp / Dir to C: \ \ temp \ \ Dir launch and achieve with qprocess uninstalling openoffice.

I would appreciate any input or help. Thank you.