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Ahsay Go - Create Microsoft Exchange Backup Set

September 16, 2026

The screenshots used for this guide are based on MS Exchange Server and will include screenshots for MS Exchange Mail Level if applicable.

  1. In the Ahsay Go main interface, click the following icon:

    Backup Sets

  2. Create a new backup set by clicking the "+" icon beside "Add new backup set".

    Create Backup Set

  3. Name your new backup set then select the backup set type which is MS Exchange Server Backup or MS Exchange Mail Level Backup. The system will automatically detect and select the Exchange Server version, make sure the version selected is correct.

    Create backup set

    Version

    • Standalone

      Standalone

    • Database Availability Group

      DAG

      • Name your new backup set.
      • Select from the following version:

        • Microsoft Exchange Server 2013
        • Microsoft Exchange Server 2016
        • Microsoft Exchange Server 2019
        • Microsoft Exchange Server 2013 (DAG)
        • Microsoft Exchange Server 2016 (DAG)
        • Microsoft Exchange Server 2019 (DAG)

        As Ahsay Go is installed directly on the MS Exchange server. The correct MS Exchange version will be automatically selected.

      • Enter the hostname of the Exchange server.
      • Enter the username and password of the Windows user account used for backup.
      • Tick the Access the Internet through proxycheckbox if required.
      • Click the Test button to verify the login details.

      Then, click Next to proceed.

  4. In the "Backup Source" window;

    • MS Exchange Server

      Select the Information Store for standalone backup or DAG/Public Folder for DAG backup. Click Next to proceed.

      • Standalone

        Standalone Source

      • Database Availability Group (DAG)

        DAG Source

    • MS Exchange Mail Level

      Select the mailboxes or public folders for backup. Fifty (50) users will be displayed by default. If the MS Exchange Server account consists of more than fifty (50) users or above, click the show next 50 mailboxes button to display the next users. You can expand the mailbox or public folder to select which mail folder to back up by clicking the [+] button. You can also click Show mails to select an individual mail to back up.

      Once done, click Next to proceed.

      Mail Level Source

  5. In the "Schedule" window, you can configure a backup schedule for backup job to run automatically at your specified time interval. By default, the “Run scheduled backup for this backup set” option is off. You can create a backup schedule by clicking the + button.

    Schedule

    For details on how to configure the backup schedule settings, please refer to the Overview section.
  6. In the “Destination” window, select the appropriate option from the “Backup mode” dropdown menu. The Ahsay Drive selected during account creation will already be available as a storage destination.

    Destination

    To add another backup destination, click Add then select the "Destination storage" then enter the name. Click OK then Next to proceed once done.

  7. In the "Encryption" window, the default "Encrypt Backup Data" option is enabled with an encryption key preset by the system which provides the most secure protection.

    Encyption

    For details on how to configure the "Encryption" settings, please refer to the Overview section.

    Click Next when you are done setting.

  8. If you have enabled the Encryption Key feature in the previous step, the following pop-up window shows, no matter which encryption type you have selected.

    Encyption Key

    The pop-up window has the following three options to choose from:

    • Unmask encryption key - The encryption key is masked by default. Click this option to show the encryption key.
    • Copy to clipboard - Click to copy the encryption key, then you can paste it in another location of your choice.
    • Confirm - Click to exit this pop-up window and proceed to the next step.
  9. The following screen shows when the new backup set is created successfully.

    Backup Set Created

    You can click Backup now to start a backup immediately, or you can run a backup job later by following the instructions in Run a Backup Job.

  10. Based on Best Practices and Recommendations, it is highly recommended to change the “Temporary Directory” to another location with sufficient free disk space other than the following:

    C: (e.g. Drive F:)

    To do this, go to Backup Sets > Others > Temporary Directory and click the Change button to browse to another location.

    Temporary Directory

  11. Optional: Select your preferred compression type. By default, the compression type is Fast with optimization for local.

    Go to Others > Compressions, then select from the following:

    • No Compression
    • Normal
    • Fast (Compressed size larger than normal)
    • Fast with optimization for local

    Compressions