If you go through all of those steps and Outlook is still crashing or not responding, complete step 4 before contacting the Microsoft Community for further help. To narrow it down, enable each add-in one by one, restarting Outlook after enabling each add-in. You need to repeat this process until you identify the add-in that causes Outlook to crash. Once you find it, remove it from Outlook by selecting it and then clicking the "Remove" button. Is the classic Outlook email client crashing when you create or open a new email?

Outlook 365 crashing on Server 2016

This step creates detailed information about your Outlook configuration and provides solutions for any known issues that are detected. It also gives you the option to upload your results to Microsoft so that a support engineer can review them. Once the repair process is complete, restart your device and check if the issue is resolved. KB , the latest security update for Office 2016, has sparked frustration among Windows users as it introduces a host of unexpected issues.

Right-click on an empty space, hover over "New" and select "Folder." Name the folder FORMS2. If you receive a prompt indicating that the FORMS2 folder already exists, replace the old FORMS2 folder with the new one. After your account has been repaired, restart Outlook. Check if the problems causing ‘my Outlook keeps shutting down’ persist. Had this issue on my wifes W10 laptop with Outlook 2016 recently.

Possible Solutions to Resolve Microsoft Outlook Keeps Crashing

Until a permanent solution is found, they’ve released a temporary workaround to address the problem. Since the issue is related to the Forms Library, Microsoft has suggested that affected users create a new FORMS2 folder. But before doing so, open Task Manager, Fix Microsoft Outlook crashing issues right-click Outlook and any other Office applications running in the background and select "End Task." Hopefully, now you understand why Outlook keeps crashing and how to fix it.

Want more options?

So, to solve this problem, let's go over the various approaches. According to Microsoft, the problem is occurring because Outlook is unable to open the Forms Library. The support document also notes that, while the problem affects Outlook on all Microsoft 365 official channels, it is most common on virtual desktop infrastructures.

Create a new Outlook profile

For that, we have suggested a reliable PST Recovery Tool. After that, Outlook will check for and install any available updates. Once the Outlook update process is complete, reopen the Outlook application. Again, check if Microsoft Outlook crashes when opening. Run the classic Outlook advanced diagnostic troubleshooter if you've tried all of the preceding steps and Outlook is still crashing or hanging.

Is Microsoft having a problem with Outlook?

Step 1: Investigate possible issues caused by add-ins

Strangely enough, many users started facing the same issue after downloading the version 2504 update, which was released for Outlook for Microsoft 365 at the beginning of June. Microsoft has once again acknowledged the issue, but this time they have also explained the reason behind the crash. Shivam is a digital marketer and technical content writer at DRS Solution®, specializing in topics like databases, email recovery, and migration solutions. She enjoys researching and crafting content that assists database administrators, businesses, and beginners in resolving various issues related to MS SQL, MySQL, and Microsoft Exchange. This should resolve the issue of ‘Outlook keeps crashing’. If not, you can try reinstalling Office 365 or repairing it.

Problems with Outlook or MS Office program files can cause such problems.Microsoft has once again acknowledged the issue, but this time they have also explained the reason behind the crash.The support document also notes that, while the problem affects Outlook on all Microsoft 365 official channels, it is most common on virtual desktop infrastructures.Right-click on an empty space, hover over "New" and select "Folder." Name the folder FORMS2.The Outlook PST file is a centralized storage location for your digital files.Similarly, restarting your computer can clear temporary glitches and refresh your system’s resources.

Priyanka Kumari is a technical content writer in the fields of Email Migration, Data Recovery, Cloud Migration, and File Management. She is dedicated to simplifying complex technology terminologies for all users. Her articles and guides demonstrate her commitment to streamlining email management for professionals or businesses of any size.

The most common problem users encounter when accessing their email accounts in Outlook is "Outlook 365 crashing". In most cases, the issue is caused by incompatible or faulty add-ins. This article discusses some methods for resolving Outlook 365 keep crashing issues. Hopefully, one of these solutions worked for you, and Outlook is now stable and operating normally. At the time of writing, Microsoft is still investigating the issue.