Menu path: Setup > Sessions > Citrix > ICA Global > Options

  • Disable Windows Alert Sounds

    The local system's alert sounds will not be used.

    The local system's alert sounds will be used.

  • Deferred screen update mode

    Updates from the local video buffer will be shown on the screen with a delay. The local video buffer is used if the seamless Windows mode or HDX latency reduction is used.

    Updates from the local video buffer will not be delayed.

    If you work with images that are displayed over and over again, you can significantly improve the performance of your ICA session(s) with the following three settings.

Cache size in kB: Specify the maximum amount of local system memory in kilobytes used for temporary storage purposes.

Do not make the cache too big otherwise you run the risk of the thin client having too little memory for its own system and other applications. Ultimately, you may have no alternative but to equip your thin client with additional RAM.
  • Minimum Bitmap Size in Bytes: Specify the minimum size of the bitmap files that are to be stored in the cache.
  • Persistent Cache Path: Specify the directory where the files are to be stored locally.
  • Enable Auto Reconnect

    The Citrix client will automatically reconnect if the connection was terminated.

    The Citrix client will not automatically reestablish the connection.

  • Maximum retries: Number of reconnection retries
  • Enable Single Sign-on through ICA file:

    You will only need to log on once.

    "Single sign-on" will not be used.