HKCU\Control Panel\International
| Data type | Range | Default value |
|---|---|---|
| REG_SZ | 0 | 1 | For U.S. English: 0 |
Determines whether leading zeros are inserted before single-digit hours when time is displayed.
| Value | Meaning | Example |
|---|---|---|
| 0 | No leading zeros before single-digit hours. | 6:04 PM |
| 1 | A leading zero is inserted before a single-digit hour. | 06:04 PM |
To change the value of this entry, double-click Regional Options in Control Panel. Click the Time tab, and then make a selection from the Time format drop-down list box.