| Reference information | |
|---|---|
| Applies to | Tarma Installer, Windows Installer |
| Related topics | ServicePackLevelMinor, Version9X, VersionNT, VersionNT64, WindowsBuild, System information variables |
The installer sets this variable to the service pack level of the target system.
| Usage | |
|---|---|
| How to set | Do not set this variable directly; it is set automatically when the installer runs. |
| How to use | You can refer to it as <ServicePackLevel> (Tarma native syntax, preferred) or [ServicePackLevel] (Windows Installer syntax). In conditional expressions you can omit the brackets and use tests like ServicePackLevel >= 2. |