Article: Q82382
Product(s): Microsoft Windows 95.x Retail Product
Version(s): WINDOWS:3.1,3.11
Operating System(s):
Keyword(s):
Last Modified: 04-OCT-1999
-------------------------------------------------------------------------------
The information in this article applies to:
- Microsoft Windows versions 3.1, 3.11
-------------------------------------------------------------------------------
SYMPTOMS
========
Using the Microsoft InPort (BUS) mouse on IRQ2 in Microsoft Windows has
reportedly caused the mouse not to function correctly in both standard and
enhanced modes on some systems.
CAUSE
=====
This may be due to an interrupt conflict. IRQ2 also cascades to the second Intel
8259 PIC chip. By default, these boards are set to IRQ2.
RESOLUTION
==========
To correct this problem, change the IRQ to an open IRQ. IRQ 5 is usually free on
AT class machines (except the original IBM AT).
Additional query words: 3.10 3.1 3.11
======================================================================
Keywords :
Technology : kbWin3xSearch kbZNotKeyword3 kbWin310 kbWin311
Version : WINDOWS:3.1,3.11
=============================================================================