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Written By Rohan Wiese
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Updated on June 14th, 2025
Summary: The “Outlook archive PST file isn’t empty, but old emails don’t show up” problem occurs when a sizable PST file, meant for archived emails, appears empty in Outlook. This isn’t a direct error message, but a frustrating symptom. Causes include PST file corruption, incorrect Outlook view or filter settings, and problematic search indexing. Other factors can be IMAP view quirks, oversized PSTs, or syncing issues. Troubleshooting involves checking view settings, running ScanPST.exe for repairs, or rebuilding the Outlook index. For severe cases of file corruption that prevent old emails from displaying, specialized tools like Aryson Outlook PST Recovery Software can be used. Download Now Purchase Now
The “Outlook archive PST old emails not displaying” problem is a common issue where a user’s Outlook Personal Storage Table (PST) file, used for storing archived emails, appears to be a significant size on disk (meaning it contains data), but when opened in Outlook, the older emails expected to be within it are not visible.
Key Symptoms: Empty folders in Outlook, missing date ranges, search failures, and a large PST file size with no visible content.
Main Causes: PST file corruption, incorrect Outlook view settings (filters), indexing issues, or sometimes IMAP view quirks.
The situation becomes even worse when the mailbox crosses its maximum size limit. Because whenever this happens, the PST file is likely to corrupt sooner or later. Which is why you need to repair oversized PST file to retrieve data. Therefore, to overcome the problem, Outlook provides a built-in Archive feature to keep your mailbox from filling up.
How? You can move the old mailbox data to an Outlook archive PST file. It’s a separate Outlook data file that can easily be opened in the Outlook client at any time. Hence, this is how you can manage the Outlook mailbox size without deleting any data.
Sometimes you may face a situation where you can’t see the old email messages in the archive file. Although the Outlook archive PST file ain’t empty, emails are missing. This is quite an uncommon issue often faced by Outlook users.
The primary reason behind this problem might be the “Outlook settings”. So, before you can try anything else here, you should better check the default Outlook settings. But if it’s not about the Outlook settings, then the issue may be something else.
Here are the possible causes of the error:’
Try the following troubleshooting measures to get the issue fixed:
If these do not work to fix Outlook archive PST file not showing emails, try the methods discussed further.
This procedure will help to fix search-related issues that may hide archived emails in Outlook. Perform the steps given:
Hence, this will make Outlook rebuild the search index in the background.
You can also restore default folder view settings to fix Outlook archive emails not showing up and display all emails.
Some filters in Outlook may hide older emails. So you need to review those filters and change them:
Outlook archive emails not showing up can also be fixed by reconfiguring AutoArchive. Ensure AutoArchive is active and correctly set up. Here is how to do it:
Another common reason is Corrupt PST File. This is a primary suspect. The file’s internal structure might be damaged, making it unreadable by Outlook even if the raw data is still there. If this is the case, you can Download Inbox Repair Tool (ScanPST.exe) to fix PST corruption. Go through the procedure:
However, this utility is only for minor to moderate corruption. It may fail to Recover Deleted Emails from PST. So, what’s the choice? Purchase a premium recovery tool for all these restrictions.
Also Read: Learn How to Find the Location of ScanPST.exe in Outlook?.
If the corruption is severe, the Scanpst utility may not work for you. Deal with a corrupt PST causing the Outlook archive PST file not showing emails using Aryson Outlook Repair Tool. It’s an advanced way to deal with a corrupt PST file and restore the maximum mailbox content into a new PST file. Download its demo version for free evaluation.
If you encounter the issue Outlook archive PST file not showing emails, find a way out as soon as possible. It may be due to incorrect view settings, search indexing, or PST file corruption. So, begin by finding the real cause of the issue and resolving it accordingly. However, if the problem continues, try to repair PST file corruption. You have two options: ScanPST.exe and professional software. But, it’s better to go for the second choice for safe restoration.
Ans- To view archived emails in Outlook, go to File > Open & Export > Open Outlook Data File. Browse and select the archive .pst file. It will appear in the folder pane, and you can access archived emails from there.
Ans- If archive emails are missing in Outlook, check the archive location and ensure the .pst file is not corrupted. Use ScanPST.exe to repair the PST if the file is damaged. If the file is severely damaged, consider using an Aryson PST Recovery Tool to retrieve lost emails.
Ans- This is a common issue. While the PST file itself has data, there are several reasons why Outlook might not be displaying those emails. This could range from display settings, file corruption, indexing issues, or even how the emails were originally archived. You can try Aryson Outlook PST Recovery software that easily recovery the corrupted Outlook archived PST file and show up your old emails.
Ans- Yes, this is a possibility.
Multiple Archive PSTs: You might have more than one archive PST file. Check if other .pst files exist in your Outlook data files folder (File > Account Settings > Account Settings > Data Files tab).
AutoArchive Settings: Review your AutoArchive settings (File > Options > Advanced > AutoArchive Settings). Ensure that the target archive file specified matches the one you are examining.
Ans- Yes, Outlook’s search index might be incomplete or corrupted.
Rebuild Index: Go to File > Options > Search > Indexing Options > Modify > Show all locations. Ensure your archive PST is selected. Then, go back to Indexing Options > Advanced > Rebuild. This process can take a long time, especially for large PST files.
About The Author:
Rohan Wiese is a Technical Writer at Aryson Technologies. He is an expert Email Forensic, Cloud Computing, and a passionate nerd with over 10 years of experience in technical content writing. He writes about Cloud Migration, Database Recovery, Email Backup, Windows, Mac, and Tech.
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