If you are seeing “Microsoft Office cannot open this file because the .zip archive file is an unsupported version”, then check the following solutions to resolve the issue. Update Office Change the ...

The problem can occur when the Word file you are trying to open has a different file extension than the file you are attaching. It happens when you convert the file manually. There can be other ...

Microsoft Excel has an import wizard, but if you structure the text correctly, you can bypass the wizard altogether. We don’t open foreign files with Microsoft Excel—or do we? When importing a .txt or ...