I solved the Alienware command center will not install problem

I was desperate and followed all of the directions Dell gave me.   (I followed them over and over).  Because the program would not delete completely I used REVO uninstaller, deleted everything per Dell, and it still would not install.    It said it was installed but did not show up in the application listing and no Icon on either the desktop or taskbar.     So I used the recovery function and did a complete reinstall of windows.  I then installed The support assist launcher and ran it.   It gave me a list of updated for drivers and APPS.   I did NOT update any driver, which I had previously.  I left all original drivers intact.  I then  downloaded the command center.   This time it installed flawlessly and is running.   IF you have been having the same problem I hope this works for you.   Leave a comment if it does.