Hi I am using Excel 2003 for long time now. Since last 6 months, when I try to open this program, every week (approximatively), I got on my screen the following: "Do you want to allow this app to update software on your device: C\Windows\Installer\7b6e8.msi". If I don't accept, I can't open/work on Excel 2003. Some one can help please, and tell me why and what can be done to stop this app updating? Thank you in advance for it. Michel For info, I am also using on the same computer Office 2019