Recently we've been faced with a very odd issue; our Samsung SCX5935FN skips the numbers "6" and "8" whenever it is asked to print a document. Everything else within the document is printed correctly, except for those numbers, it is as if those numbers were never on the document to begin with.
A temporary fix I have been using is to send a .txt file with the numbers "6" and "8" to the printer, after doing this, the printer prints correctly for a while, but then the problem returns seemingly randomly.
This printer is on windows server 2003 and is using the HP universal driver 5.1