Software / Windows / System.INI / 386Enhanced


                            INT28Critical=<Boolean>

Default:        True

Purpose:        Specifies whether a critical section is needed to handle
                INT28h interrupts used by memory-resident software. Some
                networks do internal task switching on INT28h interrupts.
                These interrupts might hang some network software,
                indicating the need for an INT28h critical section. If you
                are not using such software, you might improve Windows'
                task switching by disabling this setting.

To Change:      Use Notepad to edit the SYSTEM.INI file.