| Name |
Description |
Windows
2000 |
Windows
95/98 |
| System |
User |
Process |
Process |
| NUMBER_OF_PROCESSORS |
Number of processors
running on the machine. |
X |
|
X |
|
| PROCESSOR_ARCHITECTURE |
Processor type
of the user's workstation. |
X |
|
X |
|
| PROCESSOR_IDENTIFIER |
Processor ID
of the user's workstation. |
X |
|
X |
|
| PROCESSOR_LEVEL |
Processor level
of the user's workstation. |
X |
|
X |
|
| PROCESSOR_VERSION |
Processor version
of the user's workstation. |
X |
|
X |
|
| OS |
Operating system
on the user's workstation. |
X |
|
X |
|
| COMSPEC |
Executable
file for the command prompt (typically cmd.exe). |
X |
|
X |
X |
| HOMEDRIVE |
Primary local
drive (typically the C drive). |
|
|
X |
|
| HOMEPATH |
Default directory
for users (Typically \users\default in Windows 2000). |
|
|
X |
|
| PATH |
PATH environment
variable. |
X |
X |
X |
X |
| PATHEXT |
Extensions
for executable files (typically .com, .exe, .bat, or .cmd). |
X |
|
X |
|
| PROMPT |
Command prompt
(typically $P$G). |
|
|
X |
X |
| SYSTEMDRIVE |
Local drive
on which the system directory resides (typically c:\). |
|
|
X |
|
| SYSTEMROOT |
System directory
(for example, c:\winnt). This is the same as WINDIR. |
|
|
X |
|
| WINDIR |
System directory
(for example, c:\winnt). This is the same as SYSTEMROOT. |
X |
|
X |
X |
| TEMP |
Directory for
storing temporary files (for example, c:\temp). |
|
X |
X |
X |
| TMP |
Directory for
storing temporary files (for example, c:\temp). |
|
X |
X |
X |
