VirtualBox

Ticket #10996 (new defect)

Opened 19 months ago

Last modified 19 months ago

Parallel port interrupts can not be used

Reported by: jmb Owned by:
Priority: major Component: other
Version: VirtualBox 4.2.0 Keywords: parallel port, lpt, windows
Cc: Guest type: other
Host type: Windows

Description

I have tested software that uses (and requires) a parallel port interrupt to communicate with hardware. The software is never able to detect the interrupt while running in a Windows guest. The software will run fine in a Windows host (XP or 7).

Attachments

VBox.log Download (74.3 KB) - added by jmb 19 months ago.
Log file

Change History

Changed 19 months ago by jmb

Log file

comment:1 Changed 19 months ago by frank

  • Priority changed from blocker to major
Note: See TracTickets for help on using tickets.

www.oracle.com
ContactPrivacy policyTerms of Use