Printing Gibberish

Problem

gets gibberish while using MacNail construction management software. Page Preview looks OK but printer does garbage or other weird things. Other printing problems. Margins wrong, requires manual feed.

Diagnosis

Nearly all printing problems are something wrong with the printer, the printer driver, or Excel. In MacNail construction software we just use the generic Excel PRINT() command-- we can't break it in our code, so we can't fix it.
For most problems they'll need to contact Microsoft or the printer manufacturer. But here are some things you can have them try:

Solution

1. First turn the printer off and back on, then try again.
2. If that doesn't improve things, restart the computer.
3. Also check to make sure cable connections are correct.
4. Choose Page Setup from the File menu and check out options there
5. If chronic problem, see if there's a newer version of printer driver (Mac- the LaserWriter icon you put in Extensions/ system folder. Win- a file that is often in the Windows directory but may be somewhere else). The printer manufacturer can probably help on this.

Comments

If none of that works:
For Macintosh-- have them replace the printer driver (the icon called 'LaserWriter' etcetera in the system folder). If That doesn't work, should probably contact printer manufacturer.
For Windows--call Microsoft Tech Support or printer manufacturer

Updated 11/24/2010.