<h2 style="margin-top: 0px; margin-bottom: 10px;">What is included in Stellar Repair for Outlook Technician?</h2>
<p style="margin-top: 0px; margin-bottom: 0px;"><strong>Corrupt PST repair</strong> – Fixes severely damaged, large, or encrypted PST files.<br /><strong>Full mailbox recovery</strong> – Restores emails, attachments, contacts, calendars, tasks, and notes.<br /><strong>Multiple save formats</strong> – Exports to PST, MSG, EML, RTF, HTML, PDF.<br /><strong>Split and compact</strong> – Breaks up or compresses oversized PST files.<br /><strong>Performance Metric</strong> – Exports recovered mail directly to Office 365.<br /><strong>Important</strong> – No OST conversion or PST merge in this edition.</p>
<h3 style="margin-top: 30px; margin-bottom: 10px;">What are the main benefits of Stellar Repair for Outlook Technician?</h3>
<p style="margin-top: 0px; margin-bottom: 0px;">Stellar Repair for Outlook Technician is a Windows tool that repairs corrupt Outlook PST files and rebuilds their mailbox contents. The Technician tier adds PST splitting, compaction, and direct export to Office 365 or Live Exchange for hands-on IT support work.<br /><br /><strong>Recover lost mail</strong> – Restores items from inaccessible or corrupt PSTs.<br /><strong>Stop Outlook crashes</strong> – Split oversized PSTs to ease Outlook performance.<br /><strong>Migrate to cloud</strong> – Push repaired mailboxes straight into Microsoft 365.<br /><strong>Selective recovery</strong> – Filter by date, sender, or folder before saving.<br /><strong>Preview before saving</strong> – Verify recoverable items in an Outlook-style tree.<br /><strong>Broad version support</strong> – Covers Outlook 2007 through current Microsoft 365.</p>
<p style="margin-top: 15px; margin-bottom: 15px;"><a href="https://keys.express/EN/blog/post/data-loss-is-costly-how-backups-help-you-avoid-downtime" target="_blank"><strong>Data loss is expensive: How backups help you avoid outages</strong><br />For more background on backup planning, read our guide:</a></p>
<h3 style="margin-top: 30px; margin-bottom: 10px;">What does Stellar Repair for Outlook Technician do?</h3>
<p style="margin-top: 0px; margin-bottom: 0px;">It repairs corrupt or oversized Outlook PST files and extracts the mailbox data into a usable form. The tool runs a Quick Scan for minor damage or a Deep Scan for severe corruption, then shows an Outlook-style preview of every recoverable email, attachment, contact, and calendar entry before you save. There is no file-size limit on the PST it can process, so heavily bloated archives that fail to open in Outlook can still be repaired. Recovered items can be written to a fresh PST or exported to MSG, EML, RTF, HTML, or PDF.</p>
<h3 style="margin-top: 30px; margin-bottom: 10px;">Who should choose the Technician edition over Professional?</h3>
<p style="margin-top: 0px; margin-bottom: 0px;">The Technician edition is for IT staff and support technicians who need to act on the repaired data, not just extract it. Compared to Professional, it adds three concrete capabilities: splitting a large PST into smaller files by date, sender, or size; compacting a PST by moving attachments to a separate folder; and exporting the repaired mailbox directly to Office 365 or a Live Exchange Server. Professional covers basic repair and saving to standard formats but cannot split, compact, or push data to a live server. If your task ends at "recover the emails," Professional is enough; if it involves migrating or shrinking mailboxes, Technician is the relevant tier.</p>
<h3 style="margin-top: 30px; margin-bottom: 10px;">Which Outlook versions and file formats does it support?</h3>
<p style="margin-top: 0px; margin-bottom: 0px;">It supports PST files created in Microsoft 365 and Outlook 2024, 2021, 2019, 2016, 2013, 2010, and 2007. On the output side, repaired data can be saved as PST, MSG, EML, RTF, HTML, or PDF, which lets you restore a mailbox back into Outlook or hand individual messages to users as standalone files. The PDF and HTML options are useful when emails must be archived or shared with people who do not run Outlook. This format range means a single recovery job can serve both a re-import workflow and an archival or evidence-handover workflow.</p>
<h3 style="margin-top: 30px; margin-bottom: 10px;">How does it help when Outlook keeps crashing from a large PST?</h3>
<p style="margin-top: 0px; margin-bottom: 0px;">A PST that approaches its size ceiling makes Outlook lag, freeze, or fail to save sent items, and the bloat itself raises the risk of corruption. The Technician edition addresses this in two ways: it can split the oversized PST into several smaller files so Outlook loads a lighter data set, or compact the file by separating attachments into a linked folder while keeping them accessible. Splitting is the better choice when the mailbox is simply too large to manage, while compaction suits cases where you must keep one file but reduce its footprint. Both run after the repair step, so a file that was already corrupted by its size can be fixed and slimmed in the same session.</p>
<h3 style="margin-top: 30px; margin-bottom: 10px;">What are the main limitations of the Technician edition?</h3>
<p style="margin-top: 0px; margin-bottom: 0px;">The Technician edition repairs, splits, compacts, and exports PST files, but it does not convert OST files to PST, merge multiple PSTs into one, or recover lost Outlook passwords. Those three functions belong to the Outlook Toolkit edition, so a buyer who expects OST-to-PST migration or PST consolidation from this edition would be choosing the wrong tier. The free trial also only scans and previews recoverable items; saving or exporting any data requires the full license. Confirm your task is PST repair and export rather than OST conversion or merging before selecting this edition.</p>
<table style="width: 100%; border-collapse: collapse; background-color: #efefef; margin-top: 15px; margin-bottom: 15px; font-size: 14px; line-height: 1.35;">
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<tr><th style="border: 1px solid #ffffff; padding: 9px 8px; text-align: left; font-weight: bold; background-color: #dedede;">Feature</th><th style="border: 1px solid #ffffff; padding: 9px 8px; text-align: center; font-weight: bold; background-color: #dedede;">Professional</th><th style="border: 1px solid #ffffff; padding: 9px 8px; text-align: center; font-weight: bold; background-color: #dedede;">Technician</th><th style="border: 1px solid #ffffff; padding: 9px 8px; text-align: center; font-weight: bold; background-color: #dedede;">Toolkit</th></tr>
<tr>
<td style="border: 1px solid #ffffff; padding: 8px; text-align: left; font-weight: bold; vertical-align: middle;">Repair corrupt PST</td>
<td style="border: 1px solid #ffffff; padding: 8px; text-align: center; vertical-align: middle;"><span style="color: #32a852; font-size: 24px; font-weight: 800; line-height: 1; display: inline-block; transform: translateY(1px);">✓</span></td>
<td style="border: 1px solid #ffffff; padding: 8px; text-align: center; vertical-align: middle;"><span style="color: #32a852; font-size: 24px; font-weight: 800; line-height: 1; display: inline-block; transform: translateY(1px);">✓</span></td>
<td style="border: 1px solid #ffffff; padding: 8px; text-align: center; vertical-align: middle;"><span style="color: #32a852; font-size: 24px; font-weight: 800; line-height: 1; display: inline-block; transform: translateY(1px);">✓</span></td>
</tr>
<tr>
<td style="border: 1px solid #ffffff; padding: 8px; text-align: left; font-weight: bold; vertical-align: middle;">Save to PST, MSG, EML, PDF</td>
<td style="border: 1px solid #ffffff; padding: 8px; text-align: center; vertical-align: middle;"><span style="color: #32a852; font-size: 24px; font-weight: 800; line-height: 1; display: inline-block; transform: translateY(1px);">✓</span></td>
<td style="border: 1px solid #ffffff; padding: 8px; text-align: center; vertical-align: middle;"><span style="color: #32a852; font-size: 24px; font-weight: 800; line-height: 1; display: inline-block; transform: translateY(1px);">✓</span></td>
<td style="border: 1px solid #ffffff; padding: 8px; text-align: center; vertical-align: middle;"><span style="color: #32a852; font-size: 24px; font-weight: 800; line-height: 1; display: inline-block; transform: translateY(1px);">✓</span></td>
</tr>
<tr>
<td style="border: 1px solid #ffffff; padding: 8px; text-align: left; font-weight: bold; vertical-align: middle;">Split large PST</td>
<td style="border: 1px solid #ffffff; padding: 8px; text-align: center; vertical-align: middle;"><span style="color: #d9534f; font-size: 24px; font-weight: 800; line-height: 1; display: inline-block; transform: translateY(1px);">✕</span></td>
<td style="border: 1px solid #ffffff; padding: 8px; text-align: center; vertical-align: middle;"><span style="color: #32a852; font-size: 24px; font-weight: 800; line-height: 1; display: inline-block; transform: translateY(1px);">✓</span></td>
<td style="border: 1px solid #ffffff; padding: 8px; text-align: center; vertical-align: middle;"><span style="color: #32a852; font-size: 24px; font-weight: 800; line-height: 1; display: inline-block; transform: translateY(1px);">✓</span></td>
</tr>
<tr>
<td style="border: 1px solid #ffffff; padding: 8px; text-align: left; font-weight: bold; vertical-align: middle;">Compact PST</td>
<td style="border: 1px solid #ffffff; padding: 8px; text-align: center; vertical-align: middle;"><span style="color: #d9534f; font-size: 24px; font-weight: 800; line-height: 1; display: inline-block; transform: translateY(1px);">✕</span></td>
<td style="border: 1px solid #ffffff; padding: 8px; text-align: center; vertical-align: middle;"><span style="color: #32a852; font-size: 24px; font-weight: 800; line-height: 1; display: inline-block; transform: translateY(1px);">✓</span></td>
<td style="border: 1px solid #ffffff; padding: 8px; text-align: center; vertical-align: middle;"><span style="color: #32a852; font-size: 24px; font-weight: 800; line-height: 1; display: inline-block; transform: translateY(1px);">✓</span></td>
</tr>
<tr>
<td style="border: 1px solid #ffffff; padding: 8px; text-align: left; font-weight: bold; vertical-align: middle;">Export to Office 365 / Exchange</td>
<td style="border: 1px solid #ffffff; padding: 8px; text-align: center; vertical-align: middle;"><span style="color: #d9534f; font-size: 24px; font-weight: 800; line-height: 1; display: inline-block; transform: translateY(1px);">✕</span></td>
<td style="border: 1px solid #ffffff; padding: 8px; text-align: center; vertical-align: middle;"><span style="color: #32a852; font-size: 24px; font-weight: 800; line-height: 1; display: inline-block; transform: translateY(1px);">✓</span></td>
<td style="border: 1px solid #ffffff; padding: 8px; text-align: center; vertical-align: middle;"><span style="color: #32a852; font-size: 24px; font-weight: 800; line-height: 1; display: inline-block; transform: translateY(1px);">✓</span></td>
</tr>
<tr>
<td style="border: 1px solid #ffffff; padding: 8px; text-align: left; font-weight: bold; vertical-align: middle;">OST to PST conversion</td>
<td style="border: 1px solid #ffffff; padding: 8px; text-align: center; vertical-align: middle;"><span style="color: #d9534f; font-size: 24px; font-weight: 800; line-height: 1; display: inline-block; transform: translateY(1px);">✕</span></td>
<td style="border: 1px solid #ffffff; padding: 8px; text-align: center; vertical-align: middle;"><span style="color: #d9534f; font-size: 24px; font-weight: 800; line-height: 1; display: inline-block; transform: translateY(1px);">✕</span></td>
<td style="border: 1px solid #ffffff; padding: 8px; text-align: center; vertical-align: middle;"><span style="color: #32a852; font-size: 24px; font-weight: 800; line-height: 1; display: inline-block; transform: translateY(1px);">✓</span></td>
</tr>
<tr>
<td style="border: 1px solid #ffffff; padding: 8px; text-align: left; font-weight: bold; vertical-align: middle;">Merge multiple PST files</td>
<td style="border: 1px solid #ffffff; padding: 8px; text-align: center; vertical-align: middle;"><span style="color: #d9534f; font-size: 24px; font-weight: 800; line-height: 1; display: inline-block; transform: translateY(1px);">✕</span></td>
<td style="border: 1px solid #ffffff; padding: 8px; text-align: center; vertical-align: middle;"><span style="color: #d9534f; font-size: 24px; font-weight: 800; line-height: 1; display: inline-block; transform: translateY(1px);">✕</span></td>
<td style="border: 1px solid #ffffff; padding: 8px; text-align: center; vertical-align: middle;"><span style="color: #32a852; font-size: 24px; font-weight: 800; line-height: 1; display: inline-block; transform: translateY(1px);">✓</span></td>
</tr>
<tr>
<td style="border: 1px solid #ffffff; padding: 8px; text-align: left; font-weight: bold; vertical-align: middle;">Outlook password recovery</td>
<td style="border: 1px solid #ffffff; padding: 8px; text-align: center; vertical-align: middle;"><span style="color: #d9534f; font-size: 24px; font-weight: 800; line-height: 1; display: inline-block; transform: translateY(1px);">✕</span></td>
<td style="border: 1px solid #ffffff; padding: 8px; text-align: center; vertical-align: middle;"><span style="color: #d9534f; font-size: 24px; font-weight: 800; line-height: 1; display: inline-block; transform: translateY(1px);">✕</span></td>
<td style="border: 1px solid #ffffff; padding: 8px; text-align: center; vertical-align: middle;"><span style="color: #32a852; font-size: 24px; font-weight: 800; line-height: 1; display: inline-block; transform: translateY(1px);">✓</span></td>
</tr>
</tbody>
</table>
<h3 style="margin-top: 30px; margin-bottom: 10px;">Frequently asked questions about Stellar Repair for Outlook Technician</h3>
<h3 style="margin-top: 30px; margin-bottom: 10px;">Can the free trial save the repaired PST?</h3>
<p style="margin-top: 0px; margin-bottom: 0px;">No. The free demo scans the corrupt PST and lets you preview every recoverable item, but saving or exporting any data requires the full licensed version. This is useful as a verification step: you can confirm that the messages and folders you need are actually recoverable before committing to a purchase.</p>
<h3 style="margin-top: 30px; margin-bottom: 10px;">Does it repair Outlook data files on Mac?</h3>
<p style="margin-top: 0px; margin-bottom: 0px;">No. The tool repairs Windows Outlook PST files; Mac Outlook stores its data in the OLM format, which this product does not handle. If your mailbox lives in an OLM file, you would need a separate Stellar OLM tool instead, so confirm you are working with a PST before choosing this edition.</p>