01-acc [HP-IIIPPrinter-USB Port]-25th FEB-2007
I guess this is a Laptop Where you do not have a Parallel Printer Port
1st Have you tried connecting
directly to the Printer
Minus the ABC Switch It could be a cabling issue where communication thru the Switch is lost?? Remember this is an old Parallel Printer And you are using a Serial to Parallel Converter to communicate The switch may not be
Transparent to the USB Virtual Parallel Port You are using a
USB Client Class Driver that may not or can not see the printer thru the switch
Programmer Issue?? It may not recognize the Parallel Port Configuration??
Anyway just try a straight/naked connection 1st
2nd - Just a quickie item that I just recently was shown May not apply to you it is worth looking at It depends if you have the DEP
Data Execution Prevention Option on the
Advanced Tab in the
Printers Property Folder See link below for info [Some retail installed XP will not apply] -
DEP
Data Execution Prevention for Windows 2000 XP Service Pack 2
http://support.microsoft.com/kb/875352Do the one of the following if applies -
OPTION 1. [For Home Users]
Right-click My Computer and select Properties.
Select the Advanced tab
Under Performance select Settings
Select Data Execution Prevention tab
Select "Turn on DEP for essential Windows programs and services only."
Reboot and it should work. Worked for me anyway.
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OPTION 2. [For IT Professionals with network]
1. Right-click on My Computer, and select Properties.
2. Click on the Advanced tab.
3. Under Performance, click Settings.
4. Click the Data Execution Prevention tab.
5. Select the Turn on DEP for all programs and services except those I select: option.
6. Click Add....
7. Browse to C:\WINDOWS\system32\spool\drivers\w32x86\3\hpzeng07.exe and click Open.
8. Click Apply.
9. Click OK, and OK again.
Jack123
Edited by Jack123, 25 February 2007 - 01:24 PM.