Windows Installer 'pop-ups'
G'day all - and a Merry Xmas etc.
Each time I boot, a Windows Installer box appears and the green progress bar runs to about the 3/4 point then disappears. This happens twice during each boot but there are no other program indications and I can't find any Windows Installer files with Search. Any clues as to what's happening and how to stop it would be gratefully received.
TIA