When I print with Adobe Reader X, the output is highly degraded. The text characters and images are black dots. For example, a lower-case L might be 3 or 4 black dots with "white dots" between them. I have the current printer drivers. This only happens with Adobe Reader. Same result with Print as Image. Every other application prints just fine. I've tried every print configuration option I can imagine, to no avail. Vista SP2, HP LJ 4L, Vista printer driver, Adobe Reader X v10.0.1.434. Any suggestions?