From d7910ee32151cdfccf6604e6f03288ecf5895567 Mon Sep 17 00:00:00 2001 From: Cleveland Kobayashi Date: Wed, 5 Nov 2025 15:22:31 +0800 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' --- ...d.-The-attempt-to-log-on-to-Microsoft-Exchange-has-failed%22-Email.md | 1 + 1 file changed, 1 insertion(+) 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..696a922 --- /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@@ -0,0 +1 @@ +Out-of-date software and corrupted Outlook profiles are two of the most common issues that can prevent you from sending and receiving email. If you're an admin with multiple users reporting problems, you also should check for service issues with Microsoft 365. This kind of error usually indicates some issues on the disk where your Outlook PST file is located. It can be caused due to improper installation of a program, corruption in the hard drive or registry file, etc. This has nothing to do with the email client \ No newline at end of file