21Vianet also expect customer to collaborate at reasonable level accordingly. 21Vianet assigns a severity level to a case when it's opened, based on an assessment of the issue type and customer impact. Examples of issue types and severity levels are shown in the following table. Authorized administrators can use the Microsoft 365 operated by 21Vianet portal to submit service requests online and access support telephone numbers. We can help you find a solution or connect you to technical support.

21Vianet understands that receiving timely technical support from qualified professionals is a key aspect of cloud services. Equally important is the critical role that the customer's IT department plays in the support of its users. The Microsoft 365 operated by 21Vianet technical support team troubleshoots only those issues that are related to Microsoft 365 operated by 21Vianet.


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. Click the "Data Files" tab on the window and select your respective OST file. Click the "Open File Location" button to lead to the folder automaticall

Self-service support is available for all Microsoft 365 operated by 21Vianet users, and includes troubleshooting tools and videos, help articles and videos, as well as forums and wikis in the Microsoft 365 community. For more self-help resources, see Microsoft 365 operated by 21Vianet. You must be an admin for a business subscription to use these support methods. Explore learning tools to collaborate on projects together and independently, all in one place. Create equitable learning environments that help students develop knowledge with familiar apps essential to both academic and future career success.


Users can also try its free demo version in their system and process the first 50 items from each folder freely. If users are facing syncing issues in Outlook due to corrupt Outlook data files, they must choose a professional tool, like Shoviv OST to PST Converter Tool. This software allows users to process numerous OST files at once without any size limitation


Microsoft offers several built-in tools to help identify and resolve persistent issues. Real-time collaboration is at the core of Microsoft 365; however, issues can fix Outlook after Windows update issues arise due to permissions, software version conflicts, or connectivity problems. You are gaining a trusted IT partner who genuinely wants your business to run smoothly every single day. Instead, we will look at your Microsoft 365 environment and provide solutions tailored to your setup. As a verified Microsoft Partner, we stay updated with the latest features, patches and Office 365 known issues today. This means we know how to fix problems fast and with full accurac


He is an avid technical analyst who simplifies technical topics for computer users. Once fix Outlook after Windows update issues you have performed all the steps, restart Outlook to apply the changes. This software is also laced with advanced features, like filter option, scheduler option, et


Close Outlook then go to ~/Library/Group Containers/UBF8T346G9.Office/Outlook/Outlook 15 Profiles/ and delete and recreate Outlook profile on Mac. Restart Outlook and it will prompt you to create a fresh profile without any damaged data. In the Folder Pane, you might see a folder named Recovered Personal Folders that contains your default Outlook folders or a Lost and Found folder. Although the repair process might recreate some of the folders, they may be empty. The Lost and Found folder contains any folders and items recovered by the repair tool that Outlook can't place in their original structure. This blog will provide a complete guide on how to repair or rebuild damaged Outlook profiles in Outlook 2003, 2007, 2010, 2013, 2016, 2019 or 2021 for Office 365 or Exchange account


The preview option assures you that the target folders and messages are really recoverable. The Microsoft Outlook Inbox repair tool includes an online version, found here. The Outlook Online Repair Service allows you to repair corrupted PST/OST files on any device (desktop, tablet, phone) with any OS (Windows, Android, macOS, iOS and so on). The PST Online Repair Service does not require Microsoft Outlook to be installed and does not need to have any third-party software installed on your devic


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 productiv