Excel 97 corrupting Excel 95 files
Posted by Chris on August 03, 1999 7:15 AM
We're in the process of upgrading Office 95 to Office 97. Recently we've experienced Excel 95 files being corrupted by Excel 97. We cannot save, save as..., or save to a different format without "This program has performed an illegal operation..." message popping up. The offending modules are "mso97.dll", "excel.exe" and a module referred to as "<unknown>". We can open the files and look at them but can't make any changes to them. Any ideas on a patch or fix??