What sequence should I follow when updating QES?


Last modified date: 2023-06-07

Applicable Products

Dual-Controller NAS, TES-x85U Series


Details

The following table lists the sequence you must follow when updating to the latest version of QES based on your current version of QES.

Note
  • Live Update within the Control Panel only supports updating to the latest build of the current version (for example: from 2.1.1 to 2.1.1 build 20210916).
  • To update to a later version (for example: from 2.1.1 build 20210916 to 2.2.0 build 20230112), you must download this version from the Download Center and manually update using Firmware Update.

Current QES version

Update sequence

2.1.1 latest build

  1. QES 2.2.0 latest build

2.1.0 latest build

  1. QES 2.1.1 latest build
  2. QES 2.2.0 latest build

2.0.0 latest build

  1. QES 2.1.0 latest build
  2. QES 2.1.1 latest build
  3. QES 2.2.0 latest build

1.1.4 latest build

  1. QES 2.0.0 latest build
  2. QES 2.1.0 latest build
  3. QES 2.1.1 latest build
  4. QES 2.2.0 latest build

Between 1.1.3 build 20170614 and 1.1.4 build 20171102

  1. QES 1.1.4 latest build
  2. QES 2.0.0 latest build
  3. QES 2.1.0 latest build
  4. QES 2.1.1 latest build
  5. QES 2.2.0 latest build

Between 1.1.3 build 20170317 and 1.1.3 build 20170614

  1. QES 1.1.3 build 20170614
  2. QES 1.1.4 latest build
  3. QES 2.0.0 latest build
  4. QES 2.1.0 latest build
  5. QES 2.1.1 latest build
  6. QES 2.2.0 latest build

Between 1.1.2 build 20161107 and 1.1.3 build 20170317

  1. QES 1.1.3 build 20170317
  2. QES 1.1.3 build 20170614
  3. QES 1.1.4 latest build
  4. QES 2.0.0 latest build
  5. QES 2.1.0 latest build
  6. QES 2.1.1 latest build
  7. QES 2.2.0 latest build

Earlier than QES 1.1.2 build 20161107

  1. QES 1.1.2 build 20161107
  2. QES 1.1.3 build 20170317
  3. QES 1.1.3 build 20170614
  4. QES 1.1.4 latest build
  5. QES 2.0.0 latest build
  6. QES 2.1.0 latest build
  7. QES 2.1.1 latest build
  8. QES 2.2.0 latest build

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