Article ID: 115812, created on Mar 25, 2013, last review on May 11, 2014

  • Applies to:
  • Plesk 11.x for Linux
  • Plesk 10.x for Linux
  • Plesk 11.x for Windows
  • Plesk 10.x for Windows


Parallels Plesk Panel checks for new micro-updates once a week. Is it possible to change this period and check for new micro-updates every day?


To install micro-updates, Parallels Plesk Panel invokes Parallels Installer (%plesk_bin% \ai.exe on Windows and /usr/local/psa/admin/sbin/autoinstaller on Linux) with following options:

--select-release-current --upgrade-installed-components

To install only micro-updates, following options should be used:

--select-release-current --install-component base

It is possible to create scheduled task to run Parallels Installer with these options on custom schedule through Parallels Plesk Panel's Tools & Settings > Scheduled Tasks.

Note: path to ai.exe on Windows shown above contains environment variable %plesk_bin%. When creating task, %plesk_bin% should be replaced with actual path, otherwise, task will not run.

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