Change the Command Prompt (Windows NT/2000/XP)
This setting allows you to change the format of the command prompt to show additional information instead of just the current drive and path ("C:\>").
System Key: [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Session Manager\Environment]
Value Name: PROMPT
Data Type: REG_EXPAND_SZ (Expanded String Value)
Value Data: Prompt Text (e.g. $P$G)
Create or modify a REG_EXPAND_SZ string called "PROMPT" and set it to the required prompt format including any special codes or variables below.
- Special Codes
- $A - & (Ampersand)
- $B - | (pipe)
- $C - ( (Left parenthesis)
- $D - Current date
- $E - Escape code (ASCII code 27)
- $F - ) (Right parenthesis)
- $G - > (greater-than sign)
- $H - Backspace (erases previous character)
- $L - < (less-than sign)
- $N - Current drive
- $P - Current drive and path
- $Q - = (equal sign)
- $S - (space)
- $T - Current time
- $V - Windows XP version number
- $_ - Carriage return and linefeed
- $$ - $ (dollar sign)
Variables- %USERNAME% - Current Username
- %COMPUTERNAME% - Local computer name
- %USERDOMAIN% - Local domain name
The default prompt is "$P$G" (e.g. "C:\>"), some alternatives include:- [%computername%]$S$P$G to show the computer, drive and path
- [%username%]$S$P$G to show the current user, drive and path
瀏覽 -> http://www.winguides.com/registry/display.php/1252/
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