Originally Posted by
BigLar
Except ...
One of my mono lasers (HP 5SI) worked flawlessly until one day I mistakenly used inkjet paper (had some laying around). It still printed fine, but it would repeatedly jam every few pages. PITA.
Replaced it with regular printer/copier paper and all was well again. I don't know why that happened, but, as they say, I have been warned!
The inkjet "regular" paper was probably a smidgen thicker than your regular printer/copier paper. Say, 24 pound vs. 20 pound.