Windows Startup Programs database Startup Programs - Necessary
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Application Database

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The Application Database suggests you which Windows startup programs are usefual and which are bad.
The recommended tool for quickly removing the useless programs is RegRun Startup Optimizer.
www.startupapps.com


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RegRun > Greatis Startup Application Database > Necessary

Necessary 

%sysdir%\stobject.dll
%windir%\explorer.exe
%windir%\taskmon.exe
afvxd.vxd
alerter
bios
biosxlat
combuff
configmg
dfs.vxd
dosmgr
dosnet
drmkaud.sys
ebios
enable
grpconv.exe
hhctrl.ocx
ifsmgr
int13
internat.exe
ios
ios.vxd
javasup.vxd
kmixer.sys
mountmgr.sys
msmouse.vxd
ndis.vxd
ndis2sup.vxd
ndiswan.vxd
netshell.dll
ntkern
pagefile
pageswap
parity
perf
powrprof.dll
reboot
redbook.sys
rnapapp.exe
rsrcmtr.exe
rundll32 mmhid.dll,startmmhid
rundll32.exe iernonce.dll,runonceexprocess
rundll32.exe powrprof.dll,loadcurrentpwrscheme
scanregw.exe
sdvxd
shell
shell32.dll
spooler
statemgr.exe
stimon.exe
svchost.exe
systray.exe
update.sys
v86mmgr
vcache
vcd
vcdfsd
vcomm
vcond
vdd
vdef
vdmad
vfat
vfbackup
vfixd.vxd
vflatd
vi_grm.exe
viagart.vxd
vkd
vmcpd
vmd
vmm
vmm32.vxd
vmouse
vmpol
vnetbios.vxd
vnetsup.vxd
vpd
vpicd
vpowerd
vredir.vxd
vrtwd.386
vrtwd.vxd
vsd
vserver.vxd
vshare
vtd
vtdapi
vwin32
vxdldr
wshtcp.vxd
wsipx.vxd
wsock.vxd
wsock2.vxd

%sysdir%\stobject.dll
Part of Microsoft Windows XP.
It's used to manage system tray.
Required.

%windir%\explorer.exe
Windows shell.
Required.

%windir%\taskmon.exe
Microsoft Corporation
This creates a database of the application programs you use and which files they load. The information is used by Windows Defrag (and by Norton Speedisk) to optimize the location of files on your hard drive so that Windows startup and program loading is faster.

afvxd.vxd
Microsoft TDI transport service provider.
Supports TCP/IP-specific functionality for Microsoft TDI transport service provider for Windows Sockets 2.0.

alerter
Notifies selected users and computers of administrative alerts. If the service is stopped, programs that use administrative alerts will not receive them. If this service is disabled, any services that explicitly depend on it will fail to start.
*If you are connected to a network, set it to Automatic. This service will notify your System Administrator of problems occurring within the network which may aid them in fixing the problem.
http://www.beemerworld.com/tips/services...

bios
Plug and Play BIOS driver.
Part of Microsoft Windows 95/98/Me.

biosxlat
BIOS emulation driver.
Part of Microsoft Windows 95/98/Me.

combuff
Communications buffer driver.
Part of Microsoft Windows 95/98/Me.

configmg
Configuration manager driver.
Part of Microsoft Windows 95/98/Me.

dfs.vxd
Microsoft Networking

dosmgr
MS-DOS emulation manager.
Part of Microsoft Windows 95/98/Me.

dosnet
Windows 3.1-compatible network helper driver.
Part of Microsoft Windows 95/98/Me.

drmkaud.sys
Microsoft Kernel DRM Audio Descrambler Filter.
Required.

ebios
Extended BIOS driver.
Part of Microsoft Windows 95/98/Me.

enable
Accessibility Driver.
Part of Microsoft Windows 95/98/Me.

grpconv.exe
Microsoft group converter.
Used by installers ONLY in the RunOnce keys.

hhctrl.ocx
hhctrl.ocx is the Microsoft HTML Help component. I think
you've installed a program that using HTML help. To use hhctrl.ocx it
must be registered in the system. Usually the installer uses RunOnce
keys to register hhctrl.ocx.
Recommendation: Ignore this change. You may check for the version of
the hhctrl.ocx to be sure that you have the working version.

ifsmgr
File system manager driver.
Part of Microsoft Windows 95/98/Me.

int13
BIOS hard disk emulation driver.
Part of Microsoft Windows 95/98/Me.

internat.exe
Language indicator. Microsoft Corporation.
Useful in the multi language Windows.

ios
I/O Supervisor driver.
Part of Microsoft Windows 95/98/Me.

ios.vxd
Many Windows 95 driver models, such as IOS (for disk drivers) and the network, support dynamically loaded device drivers. These VxDs are not loaded by the VMM32 real-mode loader, but are loaded by a device loader that is responsible for loading and initializing the drivers at the correct time and in the correct order.
For example, for SCSI adapter miniport drivers, the device loader is *IOS. The entries for a SCSI adapter are found in this Registry key:
Hkey_Local_Machine\System\CurrentControlSet\Services\Class
Because there is no StaticVxD=xxx line in this Registry entry, the VMM32 real-mode loader does nothing when Windows 95 identifies this device.
Configuration Manager attempts to find any device node that has a DevLoader= entry in the Registry. The device loader (in the previous example, *IOS) examines the Registry, finds the PortDriver= entry, loads the driver and any associated support drivers, and initializes the adapter.
Copyright (c) Microsoft Corporation

javasup.vxd
Microsoft Java

kmixer.sys
kmixer.sys is kernel audio mixer of Microsoft Windows.
I suggest you to add it to the Exclusion list (click on the "scissors" icon in the WatchDog window).
Kmixer may be closed and unloaded if it's not used. When you use audio it will be loaded again.

mountmgr.sys
Windows Mount Manager.
Read more:
http://www.win2000mag.com/Articles/Index...

msmouse.vxd
Microsoft Mouse

ndis.vxd
Microsoft Networking

ndis2sup.vxd
Microsoft Networking

ndiswan.vxd
Microsoft Networking

netshell.dll
Microsoft DLL file. It contains the functions for supporting
network connections.

ntkern
Windows Driver Model.
Part of Microsoft Windows 95/98/Me.

pagefile
Swapfile driver.
Part of Microsoft Windows 95/98/Me.

pageswap
Swapfile manager driver.
Part of Microsoft Windows 95/98/Me.

parity
Memory parity driver.
Part of Microsoft Windows 95/98/Me.

perf
System Monitor data collection driver.
Part of Microsoft Windows 95/98/Me.

powrprof.dll
Microsoft Corporation software.
Used in Windows 95/98/Me only.
Loads Power Management settings.
Two entries are necessary, because the first is used before a user logon to Windows.
Not required if power management is not used.

reboot
Ctrl+Alt+Del manager.
Part of Microsoft Windows 95/98/Me.

redbook.sys
Microsoft system driver.
"The Redbook system driver (redbook.sys) is the KS filter that manages the rendering of CD
digital audio. The Redbook driver is a client of the SysAudio system driver. The system routes
CD digital audio through the file system to the Redbook driver and then to the SysAudio driver.
The CD digital audio is rendered on the preferred wave output device (as set in the Multimedia
property pages in Control Panel)".
More info:
http://msdn.microsoft.com/library/defaul...

rnapapp.exe
Dial-Up Networking Application.
Microsoft Corporation. Never used in the startup sections. Launched automatically when connecting using dial-up.

rsrcmtr.exe
Microsoft Corporation Windows 9X/ME only.
Resource meter. Very useful for check resources. Not used with Windows NT4/W2K/XP.

rundll32 mmhid.dll,startmmhid
MMHID.DLL is a part of operation system.
It's required if you use audio devices connected via USB port.

rundll32.exe iernonce.dll,runonceexprocess
Executes RunOnceEx applications. Used only with Windows 95 in the RunOnce key. Leave it working and add to the Exclusion list.

rundll32.exe powrprof.dll,loadcurrentpwrscheme
Microsoft Corporation
Loads Power Management.
Two entries are nesessary, because the first (RunServices) works before user logon.
You may suspend of running powrprof.dll if you don't want to use power management.

scanregw.exe
Registry Checker for Windows 98/ME.
Microsoft Corporation
This checks your registry for errors and either repairs it or restores a backup copy. It also creates a new backup registry on the first successful startup each day and maintains a library of the five most recent registry backups. An indispensable safety and survival tool.

sdvxd
Smartdrive driver.
Part of Microsoft Windows 95/98/Me.

shell
Shell device driver.
Part of Microsoft Windows 95/98/Me.

shell32.dll
Windows Shell common DLL. Required!

spooler
Print spooler driver.
Part of Microsoft Windows 95/98/Me.

statemgr.exe
Microsoft Corporation.
Windows ME only.
Windows default for System Restore.

stimon.exe
Still Image Monitor (Stimon.exe) is a tool that is installed by Windows Millennium Edition (Me) and Windows 98 when a Universal Serial Bus (USB) scanning device is successfully enumerated. Stimon.exe is configured to start automatically during the Windows startup process, and is loaded from the following registry key:
HKLM\...\Run
Stimon contains two modules: Event Monitor and Control Center.

svchost.exe
Svchost.exe (Windows NT/2000/XP) is a generic host process name for services that are run from dynamic-link libraries (DLLs). The Svchost.exe file is located in the %SystemRoot%\System32
folder. At startup, Svchost.exe checks the services portion of the registry to construct a list of services that it needs to load. There can be multiple instances of
Svchost.exe running at the same time. Each Svchost.exe session can contain a grouping of services, so that separate services can be run depending on how and where
Svchost.exe is started. This allows for better control and debugging.
More info:
http://support.microsoft.com/support/kb/...

systray.exe
Microsoft Corporation
System Tray loads tray icons, like the Volume Control, Keyboard, Display, etc.

update.sys
Microsoft driver for updating system components.
It works with Windows'98 or higher.

v86mmgr
MS-DOS memory manager.
Part of Microsoft Windows 95/98/Me.

vcache
Cache manager driver.
Part of Microsoft Windows 95/98/Me.

vcd
Communications port driver.
Part of Microsoft Windows 95/98/Me.

vcdfsd
CD-ROM filesystem driver.
Part of Microsoft Windows 95/98/Me.

vcomm
Communications port Plug and Play driver.
Part of Microsoft Windows 95/98/Me.

vcond
Console subsystem driver.
Part of Microsoft Windows 95/98/Me.

vdd
Display driver.
Part of Microsoft Windows 95/98/Me.

vdef
Default file system driver.
Part of Microsoft Windows 95/98/Me.

vdmad
Direct Memory Access controller driver.
Part of Microsoft Windows 95/98/Me.

vfat
FAT filesystem driver.
Part of Microsoft Windows 95/98/Me.

vfbackup
Floppy backup helper driver.
Part of Microsoft Windows 95/98/Me.

vfixd.vxd
Microsoft Video Phone helper

vflatd
Linear aperture video driver.
Part of Microsoft Windows 95/98/Me.

vi_grm.exe
Driver for SIS 6326 graphics.
Required if use this chip..

viagart.vxd
VIA vxd path for VMM. Required.

vkd
Keyboard Driver.
Part of Microsoft Windows 95/98/Me.

vmcpd
Math coprocessor driver.
Part of Microsoft Windows 95/98/Me.

vmd
Windows 3.1-compatible mouse driver.
Part of Microsoft Windows 95/98/Me.

vmm
Virtual Machine Manager.
Important part of the Microsoft Windows 9X.

vmm32.vxd
Status: this is the kernel of Windows 95/98/Me.
Required for Windows working

vmouse
Mouse Driver.
Part of Microsoft Windows 95/98/Me.

vmpol
System idle-time driver.
Part of Microsoft Windows 95/98/Me.

vnetbios.vxd
Microsoft Networking

vnetsup.vxd
Microsoft Networking

vpd
Printer driver.
Part of Microsoft Windows 95/98/Me.

vpicd
Hardware interrupt manager.
Part of Microsoft Windows 95/98/Me.

vpowerd
Advanced Power Management Driver.
Part of Microsoft Windows 95/98/Me.

vredir.vxd
Microsoft Networking

vrtwd.386
Microsoft clock management

vrtwd.vxd
Microsoft clock management

vsd
Speaker driver.
Part of Microsoft Windows 95/98/Me.

vserver.vxd
This VxD is used to execute network server on your computer.
If you have a problem with this file during Windows boot, read the article how to resolve this problem:
http://support.microsoft.com/default.asp...

vshare
File sharing driver.
Part of Microsoft Windows 95/98/Me.

vtd
Timer device driver.
Part of Microsoft Windows 95/98/Me.

vtdapi
Multimedia timer driver.
Part of Microsoft Windows 95/98/Me.

vwin32
Win32 subsystem driver.
Part of Microsoft Windows 95/98/Me.

vxdldr
Dynamic device driver loader.
Part of Microsoft Windows 95/98/Me.

wshtcp.vxd
TCP/IP TDI transport support.
Supports TCP/IP-specific functionality for Microsoft TDI transport service provider for Windows Sockets 2.0

wsipx.vxd
Windows Sockets over IPX/SPX.
Supports IPX/SPX Windows Sockets 1.1–compatible transport.

wsock.vxd
Windows Sockets 1.1 transport service provider.
Kernel mode support for Windows Sockets 1.1–compatible transport service providers (currently only IPX/SPX).

wsock2.vxd
Windows Sockets 2.0 transport service provider.
Kernel mode support for Windows Sockets 2.0–compatible transport service providers (currently only TCP/IP).

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