{
    "content": "<h1>The <a href=\"..\/eDiscovery-Export-Tool\/\">eDiscovery Export Tool<\/a><\/h1><p>The application file <a href=\"..\/microsoft.exchange.ediscovery.exporttool.application\/\">microsoft.exchange.ediscovery.exporttool.application<\/a> is a specialized <a href=\"..\/ClickOnce\/\">ClickOnce<\/a> deployment used within <a href=\"..\/Microsoft-Exchange-Server\/\">Microsoft Exchange Server<\/a> and <a href=\"..\/Exchange-Online\/\">Exchange Online<\/a>. Its primary purpose is to facilitate the secure transfer of mailbox data and search results from the <a href=\"..\/Exchange-Admin-Center\/\">Exchange Admin Center<\/a> to a local storage device, typically in the <a href=\"..\/PST-File\/\">PST File<\/a> format.<\/p><p>When an administrator initiates an export via <a href=\"..\/In-Place-eDiscovery\/\">In-Place eDiscovery<\/a> or the <a href=\"..\/Microsoft-Purview-Compliance-Portal\/\">Microsoft Purview Compliance Portal<\/a>, the browser downloads this application manifest. For the tool to function correctly, the client machine must have the <a href=\"..\/NET-Framework\/\">.NET Framework<\/a> 4.5 or later installed. Due to its reliance on <a href=\"..\/ClickOnce\/\">ClickOnce<\/a> technology, users often utilize <a href=\"..\/Microsoft-Edge\/\">Microsoft Edge<\/a> with the 'ClickOnce Support' flag enabled, or legacy <a href=\"..\/Internet-Explorer\/\">Internet Explorer<\/a> settings, to ensure the application launches successfully from the <code>ecp\/Current\/exporttool\/<\/code> directory.<\/p><p>According to official <a href=\"https:\/\/learn.microsoft.com\/en-us\/exchange\/security-and-compliance\/in-place-ediscovery\/export-search-results\">Microsoft documentation<\/a>, the tool handles the deduplication of messages and provides a detailed <a href=\"..\/Export-Report\/\">Export Report<\/a> upon completion. If errors occur during the download of <a href=\"..\/microsoft.exchange.ediscovery.exporttool.application\/\">microsoft.exchange.ediscovery.exporttool.application<\/a>, it is often related to <a href=\"..\/Active-Directory-Federation-Services\/\">Active Directory Federation Services<\/a> (ADFS) authentication timeouts or browser security zone restrictions.<\/p><ul><li><a href=\"..\/Content-Search\/\">Content Search<\/a><\/li><li><a href=\"..\/Exchange-Management-Shell\/\">Exchange Management Shell<\/a><\/li><li><a href=\"..\/Data-Residency\/\">Data Residency<\/a><\/li><li><a href=\"..\/Electronic-Discovery-Reference-Model\/\">Electronic Discovery Reference Model<\/a><\/li><\/ul>",
    "tags": [
        "exchange",
        "ediscovery",
        "microsoft",
        "pst",
        "clickonce",
        "compliance",
        "administration",
        "net-framework",
        "purview",
        "mailbox"
    ]
}