I have a problem with Excel. I can't exactly know how it happens, but it looks like after I use the "Solver", I can no longer save the spreadsheet.
The exact error that Excel throws:
Microsoft Office Excel cannot access the file .There are several possible reasons:
- The file name or path does not exist
- The file is being used by another program
- The workbook you are trying you save has the same name as a currently open workbook.
I have seen the exact error in Excel 2002 and 2007. Any help is appreciated here!