| Variable Name | v2.63 | v2.64 | Description |
| A_HOUR |  |  | Hours after midnight (00-23) |
| A_MDAY |  |  | Day of the month (01-31) |
| A_MIN |  |  | Minutes after the hour (00-59) |
| A_MON |  |  | Month of the year (01-12) |
| A_NUMBATCHLINES |  |  | The current setting of the "SetBatchLines" command. |
| A_OSTYPE |  |  | The type of Operating System being run. Either "WIN32_WINDOWS" or "WIN32_NT". |
| A_OSVERSION |  |  | "WIN_XP", "WIN_2000", "WIN_NT4", "WIN_95", "WIN_98", "WIN_ME". |
| A_SCRIPTDIR |  |  | The directory that the current script resides in. |
| A_SCRIPTFULLPATH |  |  | The full pathname of the current script, e.g. "C:\Windows\Scripts\myscript.aut". |
| A_SCRIPTNAME |  |  | The current script name, e.g. "myscript.aut". |
| A_SEC |  |  | Seconds after the minute (00-59) |
| A_WDAY |  |  | Day of the week (1-7) |
| A_WORKINGDIR |  |  | The current working directory. |
| A_YDAY |  |  | Day of the year (1-366) |
| A_YEAR |  |  | The current year (4 digit format, e.g. 2000) |
| CLIPBOARD |  |  | The text contents of the clipboard. |