From 705e939fa238796e1c0368eac9449bc587dfc657 Mon Sep 17 00:00:00 2001 From: Chi Mull Date: Mon, 29 Sep 2025 11:59:48 +0300 Subject: [PATCH] Add Outlook 2016 on RDS "Cannot start Microsoft Outlook Cannot open the Outlook window. The set of folders cannot be opened. The attempt to log on to Microsoft Exchange has failed" Email --- ...-Microsoft-Exchange-has-failed%22-Email.md | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) create mode 100644 Outlook-2016-on-RDS-%22Cannot-start-Microsoft-Outlook--Cannot-open-the-Outlook-window.-The-set-of-folders-cannot-be-opened.-The-attempt-to-log-on-to-Microsoft-Exchange-has-failed%22-Email.md diff --git a/Outlook-2016-on-RDS-%22Cannot-start-Microsoft-Outlook--Cannot-open-the-Outlook-window.-The-set-of-folders-cannot-be-opened.-The-attempt-to-log-on-to-Microsoft-Exchange-has-failed%22-Email.md b/Outlook-2016-on-RDS-%22Cannot-start-Microsoft-Outlook--Cannot-open-the-Outlook-window.-The-set-of-folders-cannot-be-opened.-The-attempt-to-log-on-to-Microsoft-Exchange-has-failed%22-Email.md new file mode 100644 index 0000000..aca2162 --- /dev/null +++ b/Outlook-2016-on-RDS-%22Cannot-start-Microsoft-Outlook--Cannot-open-the-Outlook-window.-The-set-of-folders-cannot-be-opened.-The-attempt-to-log-on-to-Microsoft-Exchange-has-failed%22-Email.md @@ -0,0 +1,19 @@ +For example, the first time you try to Dismiss All on a list of reminders, Outlook asks you if you're sure you want to do that. If you don't choose an option on that dialog box, Outlook won't let you do anything else. Pressing Alt+Tab will help you switch from window to window and help you see what dialog boxes might be stopping Outlook from responding. + +Microsoft says Office users may experience problems launching Outlook and other apps on Windows 10 and 11 due to conflicts with antivirus software after installing the latest Patch Tuesday update. I did every solution what was written in this community, but this didn't resolve my issue. A Fix Outlook Site vast community of Microsoft Office365 users that are working together to support the product and others. Then, each item in your calendar folder is checked for known problems that can cause unexpected behavior, such as meetings that seem to be missing. + +Some customers may experience a delay when trying to create a new email address, or alias, for their Outlook.com account. This issue has been mitigated and we are continuing to monitor the issue to ensure stability. The root cause was the deployment of an incorrect campaign data file, which led to false positive campaign detection. We have since reverted to the right data file and the outbound email flow has returned to a normal state. We also released a new rule that corrected the wrong campaign verdict for all impacted customers during the incident. + +To install Fix Outlook Site the latest Windows and Office updates, click the link below. You can determine if it's corrupted by creating a new profile and changing which profile is used when Outlook starts. Use the classic Outlook startup troubleshooter to diagnose and fix several common classic Outlook for Windows issues for you. If you are having trouble locating scanpst.exe you can also use OutlookTools (free!). For a step-by-step guide on how to work with scanpst.exe see Using the Inbox Repair Tool (scanpst.exe). Virus scanners which integrate themselves with Outlook are known to cause a lot of issues. + +When your mail profile is damaged, Outlook often fails to start as well or you’ll find yourself encountering one error after the other. Fix Outlook Site One of the first and most effective steps is to launch Outlook in Safe Mode. This mode turns off all add-ins and custom settings, helping you quickly identify if a third-party add-in is causing the startup problem. After running any of the above processes, make sure you check for updates again to verify that all updates have been installed. Did Outlook still work correctly the last time you used it? + +Upgrade to Microsoft Edge to take advantage of the latest features, security updates, and technical support. You can start Outlook in safe mode, disable your add-ins, and then try to open Outlook normally. Starting Outlook in safe mode, which starts Outlook without add-ins loaded, can tell you if an add-in is the source of the problem. For a short intro about how to access and read the Event Viewer in Windows, see this Quick Tip. If these methods dose not work, you can also try a third party tool, Kernel for Outlook PST Repair tool. If anyone finds a more permanent solution, I would appreciate it. + +Find solutions to common problems or get help from a support agent. To get help and troubleshoot other Microsoft products and services, enter your problem here. Some customers may Fix Outlook Site not be able to see their Profile, Account or Sign Out options when selecting their picture on the top toolbar. Some users may not be able to empty their Deleted Items folder. We will update this article as soon as we have more information on a fix. While we fix the problem, you can send the file as a OneDrive link. + +Follow the steps below to reset the navigation panel and fix the loading profile issue. Dealing with Outlook stuck on loading Profile can be frustrating, but there are various troubleshooting steps you can take to resolve the issue. Start with the simpler solutions and gradually move to more advanced ones if necessary. + +We can fix the problem for you, or you can use the troubleshooting steps we're providing below to help resolve these startup issues. A corrupted profile, a damaged PST file, faulty add-ins, or improper Outlook startup settings often cause this issue. Should you decide to remove a profile, back up the data files first. All offline cached content will be deleted when you choose Remove. For more information, see Introduction to Outlook Data Files (.pst and .ost). If Outlook worked correctly the last time and nothing has changed about your account configuration, then checking if things work correctly in Safe Mode is a good first step. + +Over time several add-ins would have been installed into your Outlook user profile. Each of these add-ins needs to be loaded into memory before starting Outlook. Add-ins that are no longer used still load, contributing to the slower startup of Outlook. Disabling the non-essential add-ins should see an improvement in start times as well as stability. Corrupted files may not only impact performance but also trigger errors such as 0x f, which typically means Outlook can’t access its data file or address book. Creating a new profile or repairing the data file often helps resolve it. \ No newline at end of file