Hi,
I have received some Microsoft Excel files in a mail. The format of those files is .xlsx. That means they belong to Microsoft Office 2007. I had downloaded and install the same. When I click on those file they take a long time to open and the Excel hangs in between. I think this files consist of virus. I need some suggestions to open this file. The file consist of some valuable data in it. Help needed. Thanks.
Bookmarks