10

Menu Show Delay. Default Delay is 400.

Regedit4
[HKEY_Current_User\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System]
"MenuShowDelay"="400"

Allow to hide last logon user from logon screen.

Value: DontDisplayLastUserName
Type: REG_DWORD

Windows 2000 and newer

HKEY: HKLM
Key: SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System

Windows NT4

HKEY: HKLM
Key: SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon

Windows 9x/Me

Allow to disable fast user switching function

0 
1 - FastUserSwitching disabled

Windows Registry Editor Version 5.00
[HKEY_Local_Machine\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System]
"HideFastUserSwitching"=dword:00000001

Allows you to disable desktop icons.

Allows you to block selected applications.

Allows you to choose which applications can be run.

Supported systems: Windows 2000 and later

HKey   | HKEY_Current_User
Key    | Software\Microsoft\Windows\CurrentVersion\Policies\Explorer
    | Enables the list of blocked applications
Value  | DisallowRun
Type   | REG_DWORD
       |0 - disabled; 1 - enabled|
       | Enables the list of allowed applications
Value  | RestrictRun
Type   | REG_DWORD
       |0 - disabled; 1 - enabled|               

Lista blokowanych aplikacji

OEM information is usually entered by the computer manufacturer and is visible in System Properties. In Windows 10 and 11, it can be found in the Settings app -> System -> About.

Supported OS: Windows Vista, Windows 7, Windows 8, Windows 8.1, Windows 10, Windows 11

Turns off the lock screen

Supported OS: Windows 8, Windows 10, Windows 11

Displays Windows version in the lower left corner of the desktop.

Supported OS: Windows 98, Windows 98SE, Windows Me, Windows 2000, Windows XP, Windows Vista, Windows 7, Windows 8, Windows 8.1, Windows 10, Windows 11

HKey   | HKEY_CURRENNT_USER
Key    | \Control Panel\Desktop
Value  | PaintDesktopVersion
Type   | REG_SZ         | (Windows 9x/Me)
       | REG_DWORD      | (Windows 2000+)
	   | 0 - disabled;
	   | 1 - enabled

Many sources incorrectly state that this entry works on Windows 95 and NT4.

Windows 98/Me

Disables access to the registry editor

Supported OS:** Windows 2000, Windows XP, Windows Vista, Windows 7, Windows 8, Windows 10, Windows 11

HKey   | HKEY_Current_User
Key    | SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System
Value  | DisableRegistryTools
Type   | REG_DWORD
       | 0 - editor active; 1 - disable

Disables access to the command line

Supported OS: Windows 2000, Windows XP, Windows Vista, Windows 7, Windows 8, Windows 10, Windows 11

HKey   | HKEY_Current_User
Key	   | SOFTWARE\Policies\Microsoft\Windows\System
Value  | DisableCMD
Type   | REG_DWORD
       |0 - Command Line Enabled; 1 - Disabled|

Windows Registry Editor Version 5.00
[HKEY_Current_User\SOFTWARE\Policies\Microsoft\Windows\System]
"DisableCMD"=dword:00000001