Repair OLM File with Use of 4 Practically Tested Methods
Looking for a quick, safe, & easy solution to repair OLM file, but donโt know how to repair OLM file Mac? This blog post will guide you with four secure, practically tested methods for OLM repair.
We are going to use manual workarounds and an automated solution for accurate and instant results with data integrity. Manual methods require basic knowledge of Outlook & its features. Secondly, free manual methods are time-consuming, prone to human error & consist of multiple steps, which might be confusing for newbie users.
When users face import errors, oversized file issues, missing conflicts, or corruption during export, they look for a reliable solution to keep their data secure. Due to such kind of reasons, professional users prefer OLM repair tool to keep their data protected from corruption and easily accessible. An automated solution provides hassle-free results over manual workarounds.
Use of manual methods is fine for OLM file repair, but it does not guarantee data integrity, & not suitable for bulk data processing. If you still want to use free manual ways to repair OLM file, then be prepared to face the challenges of free workarounds
Reasons Why Users Need to OLM Repair
- If an OLM file is created in an older version of Outlook for Mac, it does not work smoothly in another version, which leads to errors.
- Sometimes, macOS & Outlook updates are also interrupted and affect OLM files, due to which Outlook is unable to read & import them.
- When Outlook data is synced with services like Exchange Server or Office 365, then conflicts arise, resulting in inconsistencies that require repair.
- Even if most of the data is intact, a damaged file header can make the entire OLM file inaccessible.
- Emails containing special characters, different languages, & complex formatting, which cause parse errors while import/export.

OLM File Using Manual Workarounds
In this blog post, we are going to share three manual workarounds to repair OLM file. Firstly, we update Outlook application to repair OLM file Mac, then secondly, we use another Mac device to repair it. Lastly, for OLM repair, we use Outlook Window and Google drive bridge method. So, follow steps below to repair OLM.

1st Method: Outlook for Mac Update
- Click on Apple icon in the top left corner of your Mac Device.
- Then, choose โApp Storeโ option and click to open.
- After that, go to โUpdateโ menu from left side menu.
- Now, navigate your โOutlookโ application on list of multiple applications
- Finally, click on โUpdateโ button of Outlook only to update it.
- Done, now wait to update completely and check it.
2nd Method: Use of Another Mac Device
- Open Outlook application on another Mac device.
- After that, click on โToolsโ option from header menu, and choose โAccountsโ option.
- Select โEmail,โ option, choose โOutlook,โ and enter your account ID along with your Password.
- Then, go to โFileโ menu, and select โExportโ button.
- Select all items, such as Mail, Contacts, Calendar, & Tasks, and click โContinue.โ
- Finally, browse saving location for your OLM file and hit โSaveโ button.
- Done, your OLM file is repaired.
3rd Method: Repair OLM Using Outlook Windows
To use this method for OLM Repair, you need to follow multiple steps carefully, inside this method.
First Step: Account Configuration in Windows
- Open Microsoft Outlook on Windows PC.
- Go to โFileโ & click on โAdd Accountโ button.
- After that, enter your Outlook Mac โIDโ along with โPasswordโ and click โContinueโ button.
- Now, wait to complete syncing of Outlook account in windows.
Second Step: Export of PST file
- After that, go to โFile,โ select โOpen & Export,โ and hit on โImport/Export.โ
- Select โExport to a fileโ option, and click on โNext.
- Then, choose โOutlook Data File (.pst)โ option, and hit โNextโ button.
- Select โFolderโ where you want to store PST data, and click โNext.โ
- Click on โBrowseโ button, select โLocationโ to save โPSTโ file.
- Finally, click โFinishโ button to change OLM file.
Third Step: Upload PST to Drive
- Open โGoogle Chromeโ on your windows device.
- Go to โSearch Barโ and search for โGoogle Driveโ & open it.
- After that, simply โDrag & Dropโ that โPSTโ file into โLocal Folderโ of โGoogle Driveโ environment.
- Wait to complete โUploadโ the PST file.
Fourth Step: Download PST from Drive
- Open โGoogle Driveโ on โSafariโ or โGoogle Chromeโ browser on Mac.
- Now, simply locate the recent โUploadedโ folder onย โGoogle Drive.โ
- Download the recent โUploadedโ folder on your Mac device.
Fifth Step: Import PST File on Mac
- Now, open Outlook on Mac device.
- Click โFileโ from top menu bar, and select โImportโ option.
- After that, choose โOutlook for Windows archive file (.pst)โ and click on โContinueโ button.
- Then, navigate downloaded โPSTโ file on your local storage of Mac device and hit โImport.โ
- Done. Now follow second method described above to export repair OLM file.
Loopholes of Manual Method
- Updating Outlook only works when users are using an outdated version of application. If OLM file is corrupted, then this method doesnโt work well.
- You can not update your Outlook application without an internet connection, so a good internet connection is mandatory to update Outlook.
- Users must have an older Mac device to test OLM file for repair, which is not available for every user.
- Using old Mac devices will lose data from actual OLM file, such as contacts or calendar.
- Use of third method to repair OLM file users require Windows computer, which not every user can easily arrange.
- The third method has multiple steps, which might confuse newbie or non-technical users, due to which account or OLM file might be corrupted.
- If the PST file is large or in bulk, uploading and downloading will consume excessive time for users.
These were the challenges that you might face while using manual workarounds.
Automatic Solution for OLM Repair Securely
As of now, we all know major reasons of repair OLM file along with manual methods of OLM repair. Additionally, we also know their limitations of manual workarounds, according to unconditional challenges of free methods seems a waste of time.
On the other hand, Apple & Microsoft do not have their official resources for OLM file. In such kind of case, you can try OLM Repair Tool by MailsWare. This tool securely repair OLM file with complete data integrity, while maintaining folder hierarchy throughout repair process.
Quick Steps of Automated Solution
- Open tool on your Mac or Windows Device and click โNext.โ

- Now, click on โThree Dotsโ to browse corrupted or normal OLM files and hit โNextโ button.

- After that, select โFoldersโ from preview panel of tool & click โNext.โ

- Then, select โPSTโ as a saving option and set โDestination Pathโ to save.

- Finally, click on โConvertโ button to start OLM repair.

- After that, follow method second of manual method to import repaired OLM file into your Outlook Mac.
- Done! your repair OLM file is ready to use.
Benefits of OLM Repair Tool
- This OLM repair tool easily repairs damaged & corrupted OLM files without losing data.
- Tool maintains original formatting and folder structure while repairing OLM files.
- It provides multiple saving options to save OLM repair file into other formats, such as MBOX, EML, MSG, and others.
- Its simple user interface and experience make this tool easy to use for all users, like professionals, personal, technical, non-technical & newbies.
These were the benefits of using OLM repair tool to repair OLM file.
Final Thoughts
At the end of blog, on topic โRepair OLM File.โ We had shared major reasons and top four practically applied, workable techniques for OLM repair. This consists of three manual methods and an automatic solution. While testing manual methods, we faced some unconditional challenges, which made manual workarounds tricky, time-consuming, lengthy, and not helpful. Due to this, we found that free methods are not suitable for non-technical and newbie users.
However, if you want a quick, safe, simple, and hassle-free solution, then you can try professionals suggested automatic OLM repair tool to repair OLM file Mac. Now, itโs up to you which techniques you are going to choose to repair OLM.
