HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows
| Data type | Range | Default value |
|---|---|---|
| REG_SZ | Drive:Directory | The directory indicated by the the value of TEMP (or, if there is no TEMP environment variable, the boot directory of the first hard drive, which is usually C:). |
This entry is not used by and has no effect on Windows 2000. It remains in the registry to support applications which were written for Windows 4.0 and earlier.