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Values for MS Windows VxD ID:
Value Name CallOut V86 PM Description
0000h ACT200L ? ? ? IrDA Infrared ActiSys framer VxD
0000h ACT220L ? ? ? IrDA Infrared ActiSys 220 framer VxD
0000h ADAPTEC ? ? ? IrDA Infrared Adaptec framer VxD
0000h AM1500T ? N N (Win95)
0000h ATI ? N N (Win95) ATI display driver
0000h ATIPPCAP ? N Y ATI Rage128-based video card
0000h CDFS ? N N
0000h CDTSD ? N N (Win95) CD-ROM Type-Specific Driver
0000h CE2NDIS3 ? N N (W4Wg)
0000h CENDIS ? N N (W4Wg)
0000h CHIPS ? N N (Win95) Chips&Tech display driver
0000h CIRRUS ? N N (Win95) Cirrus display driver
0000h CTNDW ? N N (W4Wg)
0000h CTVSD ? N N (Win95) CD-ROM Vendor-Specific Driver
0000h CM2NDIS3 ? N N (W4Wg)
0000h COMBUFF ? N N (Win95)
0000h COMPAQ ? N N (Win95) Compaq display driver
0000h CPQNDIS3 ? N N (W4Wg)
0000h CRYSTAL ? ? ? IrDA Infrared Crystal framer VxD
0000h CWCENUM ? N N (Win95SR2???)
0000h CWCSPUD3 ? N N (Win95SR2???)
0000h DBKVSSD ? N N (Win95) Databook PCMCIA socket services???
0000h DDOM95 ? N N
0000h DECLAN ? N N (W4Wg)
0000h DiskTSD ? N N (Win95) hard-disk Type-Specific Driver
0000h DiskVSD ? N N (Win95) hard-disk Vendor-Specific Driver
0000h DMICTVXD ? N N
0000h DMMDVDX ? N N Diamond MaximumDVD
0000h DRVSPACX ? N N (Win95)
0000h E30N3 ? N N (W4Wg)
0000h E31N3 N N (W4Wg)
0000h EE16 N N (W4Wg)
0000h EISA N N (Win95)
0000h EL59X N N (Win95)
0000h ELNK16 N N (W4Wg)
0000h ELNK3 N N (Win95)
0000h ELNKII N N (W4Wg)
0000h ELNKMC N N (W4Wg)
0000h ELPC3 N N (W4Wg)
0000h ENABLE2 N N (Win95)
0000h ENABLE4 N N (Win95)
0000h EPRO N N (Win95)
0000h ES1488V N N (Win95)
0000h ES1688V N N (Win95)
0000h ES488V N N (Win95)
0000h ES688V N N (Win95)
0000h ESI ? ? IrDA Infrared ESI framer VxD
0000h FILEMON N N DOS386 File Monitor
0000h FLS1MTD N N (Win95) flash-memory driver???
0000h FLS2MTD N N (Win95) flash-memory driver???
0000h HPEISA N N (W4Wg)
0000h HPFEND N N (W4Wg)
0000h HPISA N N (W4Wg)
0000h HPMCA N N (W4Wg)
0000h HSFLOP N N
0000h IBMTOK N N (W4Wg)
0000h IBMTOK4 N N (Win95)
0000h IRCOMM ? ? IrDA Infrared Virtual COM/LPT driver
0000h IRLAMPEX ? ? IrDA Infrared Protocol VxD
0000h IRLAPFRM ? ? IrDA Infrared Virtual COM/LPT frame driver
0000h IRMATRAK N N (W4Wg)
0000h JAVASUP N N Internet Explorer JAVA support
0000h KEYREMAP N N (Windows95 PowerToys) shift-key remapper
0000h LPT N N N (Win4Workgroups 3.11) DOS386 LPT Device
0000h LPTENUM ? N N
0000h MONVSD ? ? ?
0000h MGA ? N N (Win95) Matrox MGA display driver
0000h MSMINI ? N N (Win95)
0000h MSODISUP N N N (Win4Workgroups 3.11) MS ODI Support
0000h mvpas ? N N (Win95) Pro Audio Spectrum driver
0000h NECATAPI ? N N (Win95)
0000h NICE ? N N (Win95)
0000h NTI4CDR ? Y Y NTI CD-R/CD-RW
0000h NV3 ? N N (Win95SR2)
0000h NWNBLINK N N N (Win4Workgroups 3.11) Netware NetBIOS
0000h OAK N N (Win95) Oak Tech display driver
0000h OCTK32 N N (W4Wg)
0000h OTCETH N N (W4Wg)
0000h PARALINK N N (Win95)
0000h PARALLAX ? ? IrDA Infrared Parallax framer VxD
0000h PCNTN3 N N (W4Wg)
0000h PE3NDIS N N (W4Wg)
0000h PPM N N (Win95)
0000h PROTEON N N (W4Wg)
0000h QEMMFix N N
0000h QIC117 N N (Win95) QIC-117 floppy-ctrl tape drive
0000h QPI N N QEMM Programming Interface (see INT 67/AH=3Fh)
0000h RMM N N Real-Mode Mapper for hw with real-mode drivers
0000h S3 N N (Win95) S3 display driver
0000h S3INFO N N
0000h S3MINI N N S3 display driver
0000h SAGE N N (Plus!) System Agent
0000h sage N N (Plus! for Win95) System Agent
0000h scsi1hlp N N (Win95)
0000h SERENUM N N
0000h SERIAL N N N (Win4Workgroups 3.11) DOS386 Serial Device
0000h SERWAVE ? N N
0000h SETP3 ? N N (Win95) Silicon Ethernet Pocket Adapter
0000h SLMSDENM ? Y Y
0000h SMARTVSD ? N N (EZ-SMART???)
0000h SMC8000W ? N N (W4Wg)
0000h SMC80PC ? N N (W4Wg)
0000h SMC8100W ? N N (W4Wg)
0000h SMC8232W ? N N (W4Wg)
0000h SMC9000 ? N N (W4Wg)
0000h SNIP ? N N (W4Wg)
0000h SOCKET ? N N (W4Wg)
0000h SOCKETSV ? N N (Win95)
0000h SPAP ? Y Y (Win95)
0000h SPENDIS ? N N (Win95)
0000h SRAMMTD ? N N (Win95) flash-memory driver???
0000h STLTH64 ? N N Diamond Stealth64 driver
0000h STLTHMON ? N N
0000h T20N3 ? N N (W4Wg)
0000h T30N3 ? N N (W4Wg)
0000h TCTOK ? N N (W4Wg)
0000h TSENG ? N N (Win95) Tseng Labs display driver
0000h UBNEI ? N N (W4Wg)
0000h UNIMODEM ? ? ? (Win95) Universal Modem Driver
0000h VDEF ? N N (Win95)
0000h VGATEWAY ? N Y (Win95) dialin gateway
0000h VIDEO7 ? N N (Win95) Video7 display driver
0000h VRomD ? N N (Win95)
0000h VStDspcD ? ? ? Quarterdeck Stealth D*Space
0000h VXDMON ? ? ?
0000h WD ? N N (Win95)
0000h WINTOP ? N N (Windows95 Power Toys)
0000h WSHTCP ? N N
0000h XGA ? N N (Win95) XGA display driver
0001h VMM ? N N Virtual Machine Manager
0001h VMM ? Y Y Windows95 Virtual Machine Manager
0002h Debug ? ? ?
0003h VPICD ? Y Y Virtual Prog. Interrupt Controller (PIC) Device
0004h VDMAD ? N N Virtual Direct Memory Access (DMA) Device
0005h VTD ? Y Y Virtual Timer Device
0006h V86MMGR Y N N (Windows3.x) Virtual 8086 Mode Device
0006h V86MMGR ? N Y (Win95) Virtual 8068 Mode Device
0007h PageSwap ? N N Paging Device
0008h Parity ? N N Parity-check trapper
0009h Reboot ? N Y Ctrl-Alt-Del handler
000Ah VDD ? N Y Virtual Display Device (GRABBER)
000Bh VSD ? N N Virtual Sound Device
000Ch VMD Y Y Y Virtual Mouse Device
000Dh VKD ? N Y Virtual Keyboard Device
000Eh VCD ? N Y Virtual COMM Device
000Fh VPD ? N Y Virtual Printer Device
0010h VHD ? ? ? Virtual Hard Disk Device (Windows 3.0)
0010h BLOCKDEV Y N N Virtual Hard Disk Device (Windows 3.1)
0010h IOS N N N (Win4Workgroups 3.11) DOS386 IOS Device
0010h IOS ? Y Y Windows95 I/O Supervisor
0011h VMCPD ? Y Y (Windows3.x) Virtual Math CoProcessor Device
0011h VMCPD ? N Y (Win95) Virtual Math CoProcessor Device
0012h EBIOS ? N N Reserve EBIOS page (e.g., on PS/2)
0013h BIOSXLAT ? N N Map ROM BIOS API between prot & V86 mode
0014h VNETBIOS Y N N Virtual NetBIOS Device
0015h DOSMGR Y Y N DOS data instancing (see #02656)
0016h WINLOAD ? ? ?
0017h SHELL ? N Y (Windows3)
0017h SHELL ? Y Y (Win95)
0018h VMPOLL Y N N
0019h VPROD ? ? ?
001Ah DOSNET ? N N assures network integrity across VMs
001Ah VNETWARE ? Y Y Novell NetWare DOSNET replacement
001Bh VFD ? N N Virtual Floppy Device
001Ch VDD2 ? ? ? Secondary display adapter
001Ch LoadHi ? N N Netroom LoadHi Device (RMLODHI.VXD)
001Ch LoadHi ? N N 386MAX LoadHi Device (386MAX.VXD)
001Ch LoadHi ? N N Win386 LoadHi Device (EMM386.EXE)
001Dh WINDEBUG ? N Y
001Dh TDDebug ? N Y
001Eh TSRLoad ? ? ? TSR instance utility
001Fh BiosHook ? ? ? BIOS interrupt hooker VxD
0020h Int13 N N N
0021h PageFile Y N Y Paging File device
0022h SCSI ? ? ?
0022h APIX ? N Y (Win95)
0023h MCA_POS ? ? ? Microchannel Programmable Option Select
0024h SCSIFD ? ? ? SCSI FastDisk device
0025h VPEND ? ? ? Pen device
0026h APM ? ? ? Advanced Power Management
0026h VPOWERD ? Y Y (Win95) power management
0027h VXDLDR N Y Y (Win4Wg 3.11/Win95) VXD Loader
0028h NDIS N Y Y (Win4Wg 3.11) Network Driver Interface Spec
0029h ???
002Ah VWIN32 ? N Y (Win95)
002Bh VCOMM N Y Y (Win4Workgroups 3.11) DOS386 VCOMM Device
002Ch SPOOLER ? N N Windows95 print spooler
002Dh W32S Y N Y WIN32s 32-bit extension to Windows API
002Eh ???
002Fh ???
0030h MACH32 N N Y ATI Mach32 video card
0031h NETBEUI N N N (Win4Workgroups 3.11) NETBEUI
0032h SERVER N Y Y (Win4Workgroups 3.11) Int21 File Server
0032h VSERVER ? N Y (Win95) Int21 File Server
0033h CONFIGMG ? Y Y (Win95)
0033h EDOS ? N N Windows DOS Box Enhancer by Mom's Software
0034h DWCFGMG.SYS ? Y ? DOS Plug-and-Play configuration manager
0035h SCSIPORT ? N N (Win95) virtualized access to SCSI adapter
0036h VFBACKUP ? Y Y (Win95)
0037h ENABLE ? Y Y (Win95)
0038h VCOND ? Y Y (Win95)
0039h ???
003Ah VPMTD N N Y (Win4Workgroups 3.11) IFAX Scheduler Device
003Bh DSVXD ? Y N DoubleSpace VxD from MS-DOS v6.x
003Ch ISAPNP ? N N (Win95)
003Dh BIOS ? Y Y (Win95)
003Eh WSOCK ? Y Y (Win95) WinSock
003Fh WSIPX ? N N (Win95) IPX WinSock
0040h IFSMGR ? N N (Win95)
0041h VCDFSD ? N N (Win95) CD-ROM File System Driver (MSCDEX)
0042h MRCI2 ? N N (Win95) DriveSpace3
0043h PCI ? N N (Win95)
0048h PERF ? N N (Win95)
004Ah MTRR ? N N (Win95SR2) PPro/P-II MTRR enumerator???
004Bh NTKERN ? N Y (Win95SR2)
0051h ISAPNP ? N N (Win95) ISA Plug-and-Play manager
008Dh ESDI_506 ? N N (Win95) MFM/RLL/ESDI disk driver
0090h voltrack ? N N (Win95) Volume Tracker
00FDh FAKEIDE ? N N (Chicago)
0102h CV1 ? N N Microsoft C/C++ 7.00+ CodeView for Windows
011Fh VFLATD ? N Y (Win95)
0200h VIPX ? Y Y NetWare Virtual IPX Driver
0200h VTEMPD ? ? ? dummy template driver by Ray Patch
0201h VNWLSERV ? N N NetWare Lite 1.1 Server (SERVER.EXE)
0202h WINICE ? Y Y SoftICE/W
0202h SICE ? Y Y
0203h VCLIENT ? N Y NetWare Lite 1.1+ Client
0205h VCAFT ? N N Novell Virtual CAFT Driver (LANalyzer for Win)
0205h BCW ? Y Y Nu-Mega Bounds Checker for Windows
0206h VTXRX ? N N Novell Virtual TXRX Driver (LANalyzer for Win)
0207h DPMS N Y N Novell DOS Protected Mode Services
0234h VCOMMUTE ? Y Y PC Tools Commute
0442h VTDAPI ? N Y MMSys Win386 VTAPI Device
0443h ???
0444h VADMAD ? ? ? Autoinitialize DMA (Windows 3.0)
0445h VSBD ? Y Y WinResKit: Sound Blaster Device
0446h VADLIBD Y Y Y MMSys Win386 AdLib Device (v3.x)
0447h ???
0448h SETULTRA ? ? ? Gravis UltraSound setup
0449h vjoyd ? N Y (Win95) joystick
044Ah mmdevldr ? Y Y (Win95)
044Bh ???
044Ch msmpu401 ? N N (Win95) MPU-401 MIDI driver
044Ch cwdmidi ? Y Y (Crystal???) MIDI driver
044Dh msopl ? N N (Win95) OPL-3 (SoundBlaster FM) driver
044Eh mssblst ? N N (Win95) SoundBlaster MIDI driver
045Dh VflatD ? N Y dva.386, part of WIN32s
045Eh ???
045Fh mssndsys ? ? ? Microsoft Sound System audio driver
045Fh azt16 ? Y Y Aztech Sound Galaxy 16 audio driver
0460h UNIMODEM ? N Y Universal Modem driver
0480h VNetSup N Y Y (Win4Workgrps 3.11) Virtual Network Support
0481h VRedir N N N (Win4Workgroups 3.11) Redirector File System
0481h VREDIR ? N N (Win95) Redirector File System driver
0482h VBrowse ? Y Y Win386 Virtual Browser
0482h SNAPVXD ? Y Y (Win95)
0483h VSHARE ? N N (Win4Workgroups) Virtual SHARE
0483h VSHARE ? Y Y (Win95) Virtual SHARE
0484h IFSMgr Y N Y (Win4Wg 3.11) Installable File System Manager
0485h ??? ???
0486h VFAT N Y Y (Win4Workgroups 3.11) Win386 HPFS Driver
0487h NWLINK ? Y Y Win386 Virtual Packet Exchange Protocol
0487h NWSUP Y N N NetWare Vnetbios shim
0488h VTDI ? N N (Win95)
0489h VIP ? Y N (Win95)
0489h FTCVIP ? Y Y Frontier Technologies' VIP
048Ah VTCP ? Y ?
048Ah MSTCP ? Y N (Win95) TCP stack
048Ah FTCTDI ? Y Y Future Technologies' TCP stack
048Bh VCache N Y Y (Win4Workgroups 3.11) Virtual File Cache
048Bh VCACHE ? Y Y (Win95) disk cache
048Ch ??? ???
048Dh RASMAC ? Y Y enhanced mode Win4Workgroups RASMAC device
048Eh NWREDIR ? Y Y (Win95)
048Fh ??? ???
0490h ??? ???
0491h FILESEC ? ? ? (Win95) File Access Control Manager
0492h NWSERVER ? ? ? (Win95)
0493h SECPROV ? ? ? (Win95) Security Provider
0494h NSCL ? Y Y (Win95)
0495h AFVXD ? N N (Win95)
0496h NDIS2SUP ? ? ? (W4Wg???) NDIS2 networking support
0497h MSODISUP ? N N (W4Wg???)
0498h Splitter ? N N (Win95)
0499h PPPMAC ? Y Y (Win95)
049Ah VDHCP ? Y Y (Win95)
049Bh VNBT ? Y Y (Win95) NetBIOS-over-TCP/IP driver
049Ch ???
049Dh LOGGER ? ? ? (Win95)
04A2h IRLAMP ? ? ? IrDA Infrared Enumerator VxD
097Ch PCCARD ? N Y (Win95) (see INT 20/VxD=097Ch)
1020h VCV ? ? ? Microsoft C/C++ 7.00 CodeView
1021h VMB ? Y Y Microsoft C/C++ 7.00 WXSRVR
1022h Vpfd ? Y Y Microsoft C/C++ 7.00
1025h MMD ? Y Y Microsoft C/C++ 8.00, Visual C/C++ 1.00
2020h PIPE ? Y Y by Thomas W. Olson, in Windows/DOS DevJrn 5/92
21EAh VADLIBWD ? N Y Adlib Waveform Driver by John Ridges
2200h VFINTD ? Y Y Norton VFINTD (Norton Desktop)
22C0h ??? Y Rational Systems DOS/4GW ???
2402h ZMAX ? N N Qualitas 386MAX v7 DOSMAX handler
24A0h VNSS ? N Y Norton Screen Saver (Norton Desktop)
24A1h VNDWD ? Y Y Norton VNDWD Device (Norton Desktop)
24A2h SYMEvent ? Y Y Norton Utilities v8
2540h VILD ? Y N INTERLNK client from MS-DOS v6.x
2640h VASBID ? N Y WinResKit: Artisoft Sounding Board Device
2860h COMMTASK N N Y Windows 386-mode preemptive tasker by James
A. Kenemuth of Interabang Computing
28A0h PHARLAPX ? Y ? PharLap inter-VM communications DLL
28A1h PharLap Y Y Y PharLap 386|DOS-Extender DOSXNT.386
28C0h VXD N Y Y Generic VxD for real and protected mode by
Andrew Schulman in MSJ February 1993
28C1h PUSHKEYS ? ? ? VKD_Force_Keys device
28C2h VCR3D ? ? ? Virtual CR3, by A.Schulman in MSJ October 1992
2925h EDOS ? Y Y Enhanced DOS by Firefly Software
292Dh VSBPD ? Y Y Sound Blaster Pro
295Ah GRVSULTR ? Y Y Gravis UltraSound / UltraSound ACE
3048h FTCTCPIP ? N Y Frontier Technologies' TCP/IP stack
3049h ??? (called by FNFSC32.VXD, FrontierTech's VNFSD)
304Ch DWCFGMG.SYS ? Y Plug-and-Play configuration access
3098h VstlthD N N N for QEMM Stealth ROM mode
3099h VVidramD ? Y N for QEMM VIDRAM support
30F6h WSVV ? N Y (Win95) WinSock for Voice-View Modems???
310Eh WPS ? N Y MS DevNet CD-ROM: Windows Process Status
3110h VGSSD ? Y Y VSGLX16.386 for Aztech Sound Galaxy 16
313Bh PMC ? ? ? Power Management Coordinator
318Ah LMOUSE ? Y Y (Win95) Logitech mouse???
31CFh STAT.386 ? ? ? Ton Plooy's processor statistics VxD
3202h VdspD ? N N (Win95)
3203h vpasd ? N N (Win95) Pro Audio Spectrum driver
32A4h SBAWE ? Y Y (Win95) SoundBlaster AWE driver
32A5h VSB16 ? N N (Win95) SoundBlaster 16 driver
32CBh VFRAD ? Y Y Dr.Franz - Simultan's diagnotics VFRAD.386
32DCh NV3RM ? N Y (Win95SR2)
3354h Discover ? N Y (Nuts&Bolts) Discover
33AAh DECCORE ? Y Y (Win95) DEC Pathworks core VxD
33B4h DECLICL ? N N (Win95)
33F0h VIWD ? Y Y Gravis UltraSound Plug-n-Play Interwave v1.x
33FCh ASPIENUM ? N N (Win95)
34DCh MAGNARAM ? N Y Quarterdeck MagnaRAM (MAGNA31.VXD/MAGNA95.VXD)
357Eh DSOUND ? Y Y (Win95) DirectSound
3584h VSNDSYS ? Y Y (Win95SR2)
35C5h LUGEPS ? Y Y Lugaru's Epsilon editor
36AEh AIB-PC.386 ? Y Y Sunset Laboratory interface hardware driver
377Bh MX1501HAD ? ? ? Cherry keyboard chipcard reader
38BEh Vheapx ? N Y (Nuts&Bolts) Virtual Heap Expander
38C0h Bombshel ? N Y (Nuts&Bolts) Bombshelter
38DAh VIWD ? Y Y UltraSound PnP InterWave driver v2.0beta
39E6h A3D ? N N (Win95SR2)
3A39h CINEMSYS ? Y Y Software Cinemaster MPEG/DVD decoder
3BFCh CWCSPUD ? N N (Win95SR2)
3BFDh CWCPROXY ? N N (Win95SR2)
3BFEh CWCMMSYS ? N Y (Win95SR2)
3BFFh CWCDSND ? N N (Win95SR2)
3C46h X10MOUSE ? Y Y X10 RF wireless mouse
3C78h VGARTD ? N N (Win95SR2)
3E6Dh DDRAW ? Y Y DirectDraw
3ED6h ATIVVXXX ? N Y ATI Rage128-based video card
3EE5h WINTEL.VXD ? ? ? "WinTel" Windows remote-control program
(see also PORT 063Eh)
4321h POSTMSG ? Y Y (see #02712)
4321h VPCD ? N N PCache
4321h avvxp500 ? N N (Win95) VxP500 driver
6001h REGVXD ? Y Y Windows95 Registry Monitor helper
7A5Fh SIWVID Y Y Y Soft-ICE for Windows video driver
7FE0h VSWITCHD ? Y N by Jeff Prosise
7FE0h VWFD N Y Y reports windowed/fullscreen state; by Neil
Sandlin of Microsoft, shipped with ANSIPLUS
7FE1h VWATCHD N Y Y basic driver w/ no functionality except tracing
by Keith Jin of Microsoft PSS
7FE5h VFINTD N Y Y Virtual Floppy Interrupt trapper by Neil
Sandlin of Microsoft
7FE7h VMPAGES N Y Y demonstration of exporting VxD services, by
Neil Sandlin of Microsoft
7FE8h VPOSTD ? Y Y PostMessage() demo by Curtis J. Palmer of MS
7FE9h VIdleD N N N demonstration of Call_When_Idle function, by
Bernie McIlroy of Microsoft
7FEBh VMIOD N N N Virtual Monitor I/O Traffic Device, by Neil
Sandlin of Microsoft
7FEDh VMIRQD N N N Virtual Monitor IRQ Traffic Device, by Neil
Sandlin of Microsoft
8888h VbillD ? ? ? Bill Potvin II's for reversing Compaq LTE video
EEEEh VEPSD ? N N Virtual Extended Paging Services for
Borland C++ v4.0
Notes: The high bit of the VxD ID is reserved for future use. Originally,
the next 10 bits were the OEM number which was assigned by Microsoft,
and the low 5 bits were the device number. Currently, Microsoft
assigns VxD IDs individually for each driver; send blank email to
vxdid@microsoft.com for more information.
"CallOut"=Y indicates that the VxD uses the INT 2F/AX=1607h/BX=VxDID
device callout interface; "PM" and "V86" indicate whether the VxD
provides an API entry point in protected mode and Virtual-86 mode
(e.g. DOS boxes)