A laggy search is one of the most common Microsoft Outlook problems. It may arise at different times, depending on your platform or device. You can still log in to Outlook with a legacy @live.com email address. The first rule of Outlook troubleshooting is to eliminate the most obvious suspects. If you're committed to the task of Outlook troubleshooting in the meantime, let's get into our guide that will help you solve some of the most annoying Outlook issues. If you have Outlook in your startup folder, remove the shortcut from the startup folder.
To sum up, we explored several methods to fix "Outlook won’t open" errors. Whether it’s a profile issue, a corrupted PST file, or faulty add-ins, the methods above can help you get Outlook running again. When Microsoft Outlook refuses to open, it’s incredibly frustrating. This issue often stems from common culprits like a corrupted user profile, a damaged data file (PST or OST), or even a minor conflict within its settings or add-ins.
The AppData folder hosts a lot of files, including bookmarks and cached pages. This might be slowing down or overriding other commands in Outlook. To disable this feature, you'll need to edit the Windows Registry.
Solutions to Troubleshoot 'Out of Memory or System Resources' ErrorCheck Resource Usage. ...Restart and Update Outlook. ...Optimize System Resources for Outlook. ...Find and Remove Faulty Add-ins from Outlook. ...Increase the Size of the Memory Heap. ...Rebuild the OST File.Apr 7, 2025
Due to the large number of affected users, the automated fix took time how to stop Outlook freezing to apply. Microsoft advised using a manual workaround to restore access more quickly. A notification will be sent once the incident is fully resolved. We can diagnose and fix several common Outlook connectivity issues for you. If our automated tool can't fix your issue, or you'd like to fix it yourself, see the next section. Sometimes, antivirus real-time scanning can slow Outlook down.
The good news is that most "Outlook won’t open" errors can be resolved with a few proven troubleshooting steps. When you install Office, an Inbox Repair Tool (SCANSPST.EXE) is also installed on your PC. The Inbox Repair Tool can resolve issues by scanning your Outlook data files and repairing errors.
We hope that you are now relieved and would like to hear from you if the article has helped you. Drop us a comment below if you have anything to say. Download Remo Repair Outlook (PST) tool & install it on your PCs. Then, just follow the simple steps explained below to fix the PST file after the Outlook crash. Once the PST file is repaired, it can be imported to Outlook and you can access all your how to stop Outlook freezing Outlook items in the same way as it was originally.
The usual fixes like resetting credentials, reinstalling Office, and clearing cached profiles had no effect. Our goal is to give you the answers to fix the most common issues Outlook users face. Bookmark this page so that whenever you come across an error like your Outlook calendar not syncing, how to stop Outlook freezing or a corrupted file, you'll have a place to start troubleshooting. In case your Outlook PST is corrupt or damaged, you can always look for third-party Outlook PST Repair Tool to fix the issue. Inbox Repair Tool or ScanPST.exe is a free utility provided by Microsoft.
The Credential Manager is where Windows stores passwords and login information on your computer. It acts as a vault with specific settings and permissions you can adjust. The easiest way to find out if this is the problem is to temporarily disable your antivirus how to stop Outlook freezing software and log in to Outlook as usual.
This can be exploited by creating a file together with an OLE object in such a way to cause MAPI to load a DLL from a network share when the OLE object is activated. The loading of unregistered MAPI services has been disabled by default to make Outlook more secure. This issue affects all Outlook versions on Windows 7, Windows 8, Windows 10. This occurs because custom form script is now disabled by default. how to stop Outlook freezing I ask this, because I frequently encounter tickets where users accidentally delete items, then try to restore them and can no longer find them.
If your Outlook profile is listed under the Privacy tab, Spotlight will not index it. There are different steps to take if you are on Windows (you'll need to locate the Search Index) or Mac (use Spotlight). First, let's read about how to check if Outlook is indexing on Windows.
In this article, we’ve shared 12 tips to troubleshoot and resolve common Outlook send and receive errors that prevent users from sending or receiving new messages. Sometimes, firewall settings block certain ports that may prevent Outlook from communicating with the mailbox server, leading to Outlook send and receive errors. To fix this, you need to add an exception for Outlook.exe (for Outlook) and Msimn.exe (for Outlook Express) with access to your mail server’s incoming and outgoing ports.