A client of mine has a new Windows 7 32-bit / Office 2010 PC.
When she opens an Excel file, or creates a new one, the gridlines are not visible. When we open the exact same file on another computer, the gridlines are visible (default grey on the screen, not printed).
It is possible to show the gridlines when changing the color of the gridlines in Excel Options, but this is on a per sheet basis... It seems like the default color for gridlines is white?
Very strange behaviour. Please help.
Thanks in advance!