Content
I’ve used the repair tool when this started and it did not really repair the file. I used the following combination of techniques to get the user working. In the work offline mode stuck Folder Pane, you might see a folder named Recovered Personal Folders that contains your default Outlook folders or a Lost and Found folder.
Repair Outlook Data Files (.pst and .ost)
If you're using an Exchange email account, you can delete the offline Outlook Data File (.ost) and Outlook will recreate the offline Outlook Data File (.ost) the next time you open Outlook. Even with the reg hack in place, I’ve found that ost files over 50gb tend to corrupt and become unusable with regularity. OST file corruption is a common problem faced by Outlook users like you. While you seek to counter this problem, you look for effective techniques. Although there are many methods to try, a few are productive.
Outlook - OST file recurring corruption
"Excellent program. Ive used it twice to convert .EML files to .MSG. Thank you." Outlook Login Issues Troubleshooting If anyone can get an answer from microsoft on this issue I’d appreciate it. Any MS techs can contact me if they need further information or analysis. I’ve created a ticket today with Rackspace to see if their other customers are having this issue but I’m not hopeful on hearing back from them.
Convert your OST to PST for optimal results if rebuilding the OST file does not do the trick.You can try syncing outlook file 6 to 12 months or through archiving email using retention policy, could be a better way to protect the .ost size from corrupt.The Inbox Repair tool creates a backup file with the same name as the original, but with a .bak extension, and saves it in the same folder.The file would get inaccessible and won't update in any case.You can use the Inbox Repair tool (SCANPST.EXE) to diagnose and repair errors in your Outlook data file.
What are the major Reasons of OST Corruption and how to Fix it
Fwiw, responding to my original post and how we addressed it for this user - we ended up creating new Outlook profile and limiting the amount of cached mail to 2 years. If the OST still gets corrupted when you have reduced the size there is something in the mailbox causing the problem. You must re-select "Account Settings" when it opens across a drop-down menu. There, lead into the "Data Files" tab and select your OST file. After selecting the file, click on "Open File Location" to redirect to the folder.
Method 4: Use OST Repair Tool
In certain cases, you must go for other methods to recover the data across OST files. If the respective file is not rebuilding from the above methods, there are other ways to get its data. This can be done with the help of PST files, another Outlook data file form. While they act as the basic backup data file for the user, the OST file fix Outlook after Windows update issues can be easily converted to this form. Also, I forgot to mention that normally when the OST is corrupted you normally delete the file and recreate it.