Adobe Acrobat 6.0 error signature

Does anyone know a fix for Adobe Reader 6.0.  It happens on different printers and computers.  Have tried adobe patch 6.0.1 and same problem.

Also have removed all services and programs from startup.

The following is the error happens when downloading pdf data from a web site and then printing local or network.

Title bar :Adobe reader 6.0

Error signature

appname : acrord32.exe Appver: 6.0.1 Modname.acrord32.exe

ModVer:6.0.6.1091 Offset:0004249c

Debug Title bar AVtooltipview: Acrord32.exe - Application error

The instruction at "0x0044249c" reference memory at "0x00005C". The memory could not be "read"

Click on ok to terminate the program

This happens when downloading info from a web site.