I'm using Office XP and just this morning - Excel will no longer open files if I double-click on them from the desktop. I found another post from 2003 where 2 suggestions were made to fix this problem. One was to make sure that in Tools->Options->General - Ignore Other Applications is NOT checked. (IT ISN'T). The other suggestion was to re-register the Excel program by choosing Start->Run and typing in excel.exe /regserver. (I DID THAT.) Still Excel will not open files if I double-click them from the desktop. It will open the same file just fine if I choose File->Open from the menu.
Any help would be appreciated. Excel was working just fine last night.
Any help would be appreciated. Excel was working just fine last night.