Detailed description of Registry Modification and Group Policy in Win2000/XP (10)

Modify CPU
Level 2 cache (winnt/2000/XP
)


[HKEY_LOCAL_MACHINE/system/CurrentControlSet/control/Session Manager/memory
Management]
"Secondleveldatacache" = DWORD: XXXXXXXX
(Unit: KB
)


Add disk cache (winnt/2000/XP
)


[HKEY_LOCAL_MACHINE/system/CurrentControlSet/control/Session Manager/memory
Management]
"Iopagelocklimit" = DWORD: XXXXXXXX
(Unit: KB
)
[
Note]
Different memory values, 64 MB
00001000
128 m
00004000
256 m
00010000
512 m
Or larger: 00040000
. It is said that this method can reduce BT
Download damage to the hard disk.


Disable File Protection (SFC)
) (Win2000/XP
)


[HKEY_LOCAL_MACHINE/software/Microsoft/Windows NT/CurrentVersion/Winlogon]
"Sfcdisable" = DWORD: ffffff9d
(Close it completely. 1
To disable but enable it next time, 2
It is disabled only at the next startup, 4
To enable but prompt to close)
[
Note]
To enable
And WINXP
Valid. SFC. dll must be modified separately.
And sfc_ OS .dll
File. For win2000sp2
, Modify SFC. dll
Medium 6211 H
Value of "8b
C6"
Is "90 90"
; For WINXP
, Modify sfc_ OS .dll
Medium e2b8h
Value of "8b
C6 ""
Is "90 90"
; For winxpsp1
, Modify sfc_ OS .dll
Medium e3bbh
"8B C6 ""
Is "90 90"
.


Winxpsp2
Simultaneous logon by multiple users


[HKEY_LOCAL_MACHINE/system/CurrentControlSet/control/Terminal Server/Licensing
Core]
"Enableconcurrentsessions" = DWORD: 00000001
[
Note]
This concurrent connection allows up to two users to log on to the same system at the same time, and cannot use the same account. Use this function to use Windows XP on a local computer
Allows another user to access the system through remote desktop and use Windows
XP
The local user does not have to exit during Remote Desktop login.


The system automatically restarts the shell program when a program error occurs (Win2000/XP
)


[HKEY_LOCAL_MACHINE/software/Microsoft/Windows NT/CurrentVersion/Winlogon]
"Autorestartshell" = DWORD: 00000001
(Default)


Resolving failures that cannot achieve soft Shutdown (winnt/2000/XP
)


[HKEY_LOCAL_MACHINE/software/Microsoft/Windows NT/CurrentVersion/Winlogon]
"Powerdownaftershutdown" = "1"

Solving Chinese Character garbled characters (Win2000/XP
)


[HKEY_LOCAL_MACHINE/system/CurrentControlSet/control/fontassoc]
[
Operation]
The error may be caused by a font-related data error in the registry. The easy way is to export the above content to a Reg on another normally displayed computer.
File, and then copy the file to a computer with garbled characters. Double-click the file to import it to the Registry.

Registry Network Settings


Internet
Option"
Control Panel


[HKEY_CURRENT_USER/software/policies/Microsoft/Internet Explorer/Control Panel]
"Generaltab" = DWORD: 00000001
(Disable the regular page)
"Securitytab" = DWORD: 00000001
(Disable security page)
"Privacytab" = DWORD: 00000001
(Disable the privacy page)
"Contenttab" = DWORD: 00000001
(Disable content page)
"Connectionstab" = DWORD: 00000001
(Disable connection page)
"Programstab" = DWORD: 00000001
(Disable program page)
"Advancedtab" = DWORD: 00000001
(Disable the Advanced page)
"Homepage" = DWORD: 00000001
(Do not change homepage settings)
"Cache" = DWORD: 00000001
(Do not change the internet.
Temporary File Settings)
"History" = DWORD: 00000001
(Do not change the history settings)
"Colors" = DWORD: 00000001
(Do not change the color settings)
"Links" = DWORD: 00000001
(Do not change the link color settings)
"Fonts" = DWORD: 00000001
(Do not change font settings)
"Ages" = DWORD: 00000001
(Do not change language settings)
"Accessibility" = DWORD: 00000001
(Do not change the auxiliary function settings)
"Ratings" = DWORD: 00000001
(Do not change grading settings)
"Certificates" = DWORD: 00000001
(Do not change certificate settings)
"Formsuggest" = DWORD: 00000001
(Automatic completion of disabled forms)
"Formsuggest passwords" = DWORD: 00000001
(Disable Automatic completion to save the password)
"Profiles" = DWORD: 00000001
(Do not change configuration file assistant settings)
"Connwiz admin lock" = DWORD: 00000001
(Disable Internet
Connection Wizard)
"Connection settings" = DWORD: 00000001
(Do not change connection settings)
"AutoConfig" = DWORD: 00000001
(Disable automatic configuration settings in LAN Settings)
"Proxy" = DWORD: 00000001
(Do not change the proxy server settings in LAN Settings)
"Messaging" = DWORD: 00000001
(Do not change email, newsgroup, or Internet
Call settings)
"Calendarcontact" = DWORD: 00000001
(Do not change calendar and contact settings)
"Resetwebsettings" = DWORD: 00000001
(Disable Reset Web
Settings)
"Check_if_default" = DWORD: 00000001
(Do not change the default browser check)
"Advanced" = DWORD: 00000001
(Do not change settings on the Advanced page)


Internet Explorer
"


[HKEY_CURRENT_USER/software/policies/Microsoft/Internet Explorer/restrictions]
"Nobrowsercontextmenu" = DWORD: 00000001
(Right-click menu disabled)
"Noopeninnewwnd" = DWORD: 00000001
(Disable"
Open"
Menu items)
"Noselectdownloaddir" = DWORD: 00000001
(Disable"
Save the target"
And"
Save the program to disk"
Option)
[
Note]
The following settings only apply to IE
The browser is valid for IE
Other core browsers are invalid.
"Nofavorites" = DWORD: 00000001
(Hide favorites)
"Nofilenew" = DWORD: 00000001
(Disable"
File"
Menu"
New"
Menu item)
"Nofileopen" = DWORD: 00000001
(Disable"
File"
Menu"
Open"
Menu items)
"Nobrowsersaveas" = DWORD: 00000001
(Disable"
File"
Menu"
Save"
Menu items)
"Nobrowserclose" = DWORD: 00000001
(Disable"
File"
Close the browser and resource manager window of the menu)
"Nobrowseroptions" = DWORD: 00000001
(Disable"
Tool"
"Internet" in the menu
Option"
Menu items)
"Noviewsource" = DWORD: 00000001
(Disable"
View"
Menu"
Source File"
Menu items)
"Notheatermode" = DWORD: 00000001
(Disable"
View"
Menu"
Full Screen Display"
Menu items)
[HKEY_CURRENT_USER/software/policies/Microsoft/Internet
Explorer/infodelivery/restrictions]
"Nobrowsersavewebcomplete" = DWORD: 00000001
(Disable"
File"
Save the menu"
Webpage, all"
Format)
[HKEY_CURRENT_USER/software/policies/Microsoft/Internet Explorer]
"Disableimportexportfavorites" = DWORD: 00000001
(Import and export of favorites prohibited)
[HKEY_CURRENT_USER/software/Microsoft/Windows/CurrentVersion/policies/explorer]
"Notoolbarcustomize" = DWORD: 00000001
(Disable custom IE
Toolbar button)
"Nobandcustomize" = DWORD: 00000001
(Disable custom IE
Toolbar)


Controls approved by administrators


[HKEY_CURRENT_USER/software/policies/Microsoft/Windows/CurrentVersion/Internet
Settings/allowedcontrols]
"{22d6f312-b0f6-11d0-94ab-0080c74c7e95}" = DWORD: 00000000
(Windows Media Player
)
"{05589fa1-c356-11ce-bf01-00aa0055595a}" = DWORD: 00000000
(Activemovie
Controls)
"{D27CDB6E-AE6D-11cf-96B8-444553540000}" = DWORD: 00000000
(Shockwave Flash
)
"{275e2fe0-7486-11d0-89d6-00a0c90c9b67}" = DWORD: 00000000
(Mcsimenu
)
"{7823a620-9dd9-11cf-a662-00aa00c066d2}" = DWORD: 00000000
(Pop-up menu object)
"{F5131C24-E56D-11CF-B78A-444553540000}" = DWORD: 00000000
(Ikonic
Menu Control)
"{2d360201-fff5-11d1-8d03-00a0c959bc0a}" = DWORD: 00000000
(DHTML
Edit controls)
"{DED22F57-FEE2-11D0-953B-00C04FD9152D}" = DWORD: 00000000
(Carpoint
Automatic quotor Control)
"{D45FD31B-5C6E-11D1-9EC1-00C04FD7081F}" = DWORD: 00000000
(Microsoft Agent
Controls)
"{D6526FE0-E651-11CF-99CB-00C04FD64497}" = DWORD: 00000000
(Mschat
Controls)
"{AE24FDAE-03C6-11D1-8B76-0080C744F389}" = DWORD: 00000000
(Microsoft scriptlet
Component)
"{BD1F006E-174F-11D2-95C0-00C04F9A8CFA}" = DWORD: 00000000
(Microsoft Survey
Controls)
"{2ff18e10-de11-11d1-8161-00a0c90dd90c}" = DWORD: 00000000
(MSNBC News Control
)
"{26f24a93-1da2-11d0-a334-00aa004a5fc5}" = DWORD: 00000000
(Netshow
File Transfer Control)
"{9276b91a-e780-11d2-8a8d-00c04fa31d93}" = DWORD: 00000000
(MSN investor chart
Controls)
"{52ade293-85e8-11d2-bb22-0020.b0ea281}" = DWORD: 00000000
(MS investor ticker)
)


《"
Security Zone"
Policy


[HKEY_LOCAL_MACHINE/software/policies/Microsoft/Windows/CurrentVersion/Internet
Settings]
"Security_hklm_only" = DWORD: 00000001
(All users use the same security region information)
"Security_options_edit" = DWORD: 00000001
(Prohibit all users from changing the security zone settings)
"Security_zones_map_edit" = DWORD: 00000001
(All users are prohibited from adding or deleting sites in the security zone)


Apply proxy server settings to all users


[HKEY_LOCAL_MACHINE/software/policies/Microsoft/Windows/CurrentVersion/Internet
Settings]
"Proxysettingsperuser" = DWORD: 00000000