Offline Installer Office Access

When using third-party tools (like Office Tool Plus) to generate offline installers, some antivirus software may flag the tool as "HackTool" or "Trojan." This is typically a "False Positive" because these tools modify system settings to install Office outside the standard Microsoft Store or Click-to-Run processes. Always download these tools from their official repositories (like GitHub).

setup.exe /configure uninstall.xml

A minimal config.xml for Office 2021 Professional Plus (64‑bit, English): offline installer office

<Configuration>
  <Add SourcePath="C:\OfficeSource" OfficeClientEdition="64">
    <Product ID="ProfessionalPlus2021Retail">
      <Language ID="en-us" />
    </Product>
  </Add>
</Configuration>

Microsoft hides this feature, but it exists. When using third-party tools (like Office Tool Plus)