Interrupt List - Release 61 (16jul00)
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INT 20
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RBIL61 - Browse Interrupt 0x20
INT 20 - COMTROL HOSTESS i/
ISA
(Industry-Standard Architecture) The expansion bus used by the
IBM
International Busiuness Machines
PC
IBM PC
/
AT
IBM PC AT
. See also EISA.
DEBUGGER - INVOKE FIRMWARE DEBUGGER
INT 20 - DOS 1+ - TERMINATE PROGRAM
INT 20 - Minix - SEND/RECEIVE MESSAGE
INT 20 - Microsoft Windows - VMM -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows - DEBUG -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows - VPICD -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows - VDMAD -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows - VTD -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows - V86MMGR -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows - PageSwap -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows - REBOOT -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows - VDD -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows - VSD -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows - VMD / VMOUSE -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows - VKD -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows - VCD -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows - BlockDev / IOS -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows - VMCPD -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows - EBIOS -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows - VNETBIOS -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows - DOSMGR -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows - SHELL -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows - VMPoll -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows - DOSNET -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows - VFD -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows - LoadHi -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows - Int13 -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows - PAGEFILE -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows - VPOWERD -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows - VXDLDR -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows -
NDIS
(Network Driver Interface Specification) A hardware-independent network interface developed by Microsoft and 3com. See also Packet Driver, TCP/IP.
-
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows - VWIN32 -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows - VCOMM -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows - SPOOLER -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows - VSERVER -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows - CONFIGMG -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows - DWCFGMG.SYS -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows - VFBACKUP -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows - VMINI / ENABLE -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows - VCOND -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows -
BIOS
(Basic Input/Output System) A set of standardized calls giving low-level access to the hardware. The BIOS is the lowest software layer above the actual hardware and serves to insulate programs (and operating systems) which use it from the details of accessing the hardware directly.
-
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows - WSOCK -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows - IFSMgr -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows - VCDFSD -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows - PERF -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows - MTRR -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows - NTKERN -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows - VFLATD -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows - vjoyd -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows - mmdevldr -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows - VNetSup -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows - VREDIR -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows - VSHARE -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows - NWLINK -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows - VTDI -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows - VIP -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows - MSTCP -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows - VCACHE -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows - NWREDIR -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows - FILESEC -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows - NWSERVER -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows - MSSP / NWSP -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows - NSCL -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows - AFVXD -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows - NDIS2SUP -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows - Splitter -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows - PPPMAC -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows - VDHCP -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows - VNBT -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows - LOGGER -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows - PCCARD -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Frontier Technologies ??? -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Frontier Technologies ??? -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - QEMM - VstlthD -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows - WSVV -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows - ASPIENUM -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows - DSOUND -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows - A3D -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows - CWCPROXY -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}
INT 20 - Microsoft Windows - VGARTD -
VxD
A virtual device driver for Windows 3.x or 95. So called because nearly all of the Windows 3.0 drivers had names of the form "VdeviceD". See also device driver.
SERVICES
{protected mode}