The foremost step is to download and install Zimbra to MHTML Converter on your Windows system.
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Click on the Browse button and add Zimbra TGZ files.
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Get a complete display of Zimbra files before the conversion. Also, choose selected Zimbra items to export.
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Pick MHTML file format in Export options.
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Use the Browse button and mention the location of your system to save MHTML files.
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To finalize the conversion, click on the Generate Now button.
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