| EX1396891 |
Admins may be unable to provision some users’ Exchange Online mailboxes
Exchange Onlineadvisory
|
Resolved |
18 Jun 2026 |
19 Jun 2026 |
| EX1392948 |
Users' Input Method Editor (IME) for Japanese/Korean input may be disabled and may switch to English in Exchange Online
Exchange Onlineadvisory
|
Resolved |
16 Jun 2026 |
18 Jun 2026 |
| SP1386381 |
Users may be unable to access Excel files through web browsers from SharePoint Online
SharePoint Onlineadvisory
|
Resolved |
08 Jun 2026 |
18 Jun 2026 |
| CW1390285 |
Admins may not see accurate usage data for Microsoft 365 Copilot Chat in the Microsoft 365 admin center
Microsoft 365 Copilot Chatadvisory
|
Resolved |
02 Jun 2026 |
18 Jun 2026 |
| MO1387691 |
Users are unable to access Microsoft 365 Copilot Chat or portal.office.com
Microsoft 365 suiteincident
|
Resolved |
11 Jun 2026 |
18 Jun 2026 |
| CW1395054 |
Some users may see multiple impact scenarios for Microsoft Copilot Researcher
Microsoft 365 Copilot Chatadvisory
|
Resolved |
16 Jun 2026 |
18 Jun 2026 |
| EX1386636 |
Users may be unable to see the free/busy status of multiple cross-tenant mailboxes in Exchange Online
Exchange Onlineadvisory
|
Resolved |
14 May 2026 |
17 Jun 2026 |
| MP1394693 |
Users may experience delays in Data Loss Prevention (DLP) alerts being generated or delivered in Microsoft Purview
Microsoft Purviewadvisory
|
Resolved |
17 Jun 2026 |
17 Jun 2026 |
| MO1329446 |
Unable to open files in Office for the web or Microsoft Teams
Microsoft 365 suiteincident
|
Resolved |
01 Jun 2026 |
17 Jun 2026 |
| MV1392264 |
Users may see stale data in Copilot dashboards and analyst workbench reports in Microsoft Viva Insights
Microsoft Vivaadvisory
|
Resolved |
14 Jun 2026 |
16 Jun 2026 |
| EX1310533 |
Users may be unable to view free/busy status for Gmail users within the Exchange Online calendar
Exchange Onlineadvisory
|
Resolved |
11 May 2026 |
15 Jun 2026 |
| MO1385610 |
Admins' Microsoft 365 Copilot usage reports within the Microsoft 365 admin center may be delayed
Microsoft 365 suiteadvisory
|
Resolved |
10 Jun 2026 |
13 Jun 2026 |
| EX1327187 |
Some users may be unable to create new online meetings from shared calendar events in Exchange Online
Exchange Onlineadvisory
|
Resolved |
30 May 2026 |
12 Jun 2026 |
| CW1386443 |
Some users may experience degradation with Microsoft 365 Copilot Chat responses after uploading a file
Microsoft 365 Copilot Chatadvisory
|
Resolved |
09 Jun 2026 |
11 Jun 2026 |
| EX1331830 |
Users may be experiencing significant delays or failures in sending and receiving email messages in Exchange Online
Exchange Onlineincident
|
Resolved |
02 Jun 2026 |
10 Jun 2026 |
| MO1329260 |
Some users may have been unable to setup Multi-Factor Authentication (MFA) or access the mysignins.microsoft.com website
Microsoft 365 suiteincident
|
Resolved |
01 Jun 2026 |
08 Jun 2026 |
| EX1318421 |
Users may be unable to view the body of edited Exchange Online email messages from the Sent folder
Exchange Onlineadvisory
|
Resolved |
15 Apr 2026 |
05 Jun 2026 |
| CW1352001 |
Users may have received no response when prompting Microsoft 365 Copilot Chat using the Claude Opus model
Microsoft 365 Copilot Chatincident
|
Resolved |
01 Jun 2026 |
05 Jun 2026 |
| EX1322762 |
Some users may see older draft email messages appear as recently modified in Exchange Online
Exchange Onlineadvisory
|
Resolved |
26 May 2026 |
04 Jun 2026 |
| MO1321911 |
Some admins may be unable to view usage reports in the Microsoft 365 admin center
Microsoft 365 suiteincident
|
Resolved |
18 May 2026 |
04 Jun 2026 |
| MO1338742 |
Users may fail to retrieve Microsoft OneNote content using Microsoft Graph APIs
Microsoft 365 suiteadvisory
|
Resolved |
03 Jun 2026 |
03 Jun 2026 |
| MO1332784 |
Some users' Windows devices with policies configured to prevent auto updates may be installing drivers
Microsoft 365 suiteadvisory
|
Resolved |
02 Jun 2026 |
03 Jun 2026 |
| MO1309330 |
Users are unable to access Microsoft 365 services in South America
Microsoft 365 suiteincident
|
Resolved |
13 May 2026 |
29 May 2026 |
| MO1322422 |
Some admins' Viva Learning activity reports may be delayed in the Microsoft 365 admin center
Microsoft 365 suiteadvisory
|
Resolved |
26 May 2026 |
26 May 2026 |
| EX1321282 |
Users were intermittently unable to access Exchange Online
Exchange Onlineincident
|
Resolved |
24 May 2026 |
25 May 2026 |
| CW1310341 |
Some users may be unable to access Microsoft 365 Copilot Chat via any connection method
Microsoft 365 Copilot Chatincident
|
Resolved |
14 May 2026 |
21 May 2026 |
| MO1310977 |
Admins may see stale or delayed report data in the Microsoft 365 admin center
Microsoft 365 suiteadvisory
|
Resolved |
15 May 2026 |
21 May 2026 |
| PL1317706 |
Some users may encounter issues accessing features in the Microsoft Planner application
Planneradvisory
|
Resolved |
21 May 2026 |
21 May 2026 |
| MV1315266 |
Some users may see that some Viva Engage message posting operations are failing
Microsoft Vivaadvisory
|
Resolved |
16 May 2026 |
19 May 2026 |
| SP1314602 |
Users may be unable to edit pages using SharePoint Designer
SharePoint Onlineadvisory
|
Resolved |
13 May 2026 |
18 May 2026 |
| CW1314072 |
Users may be unable to access Copilot Voice in Microsoft 365 Copilot Chat or conduct voice conversations
Microsoft 365 Copilot Chatadvisory
|
Resolved |
17 May 2026 |
18 May 2026 |
| OP1313047 |
Users may be unable to install Microsoft 365 apps on their Windows device
Microsoft 365 appsadvisory
|
Resolved |
12 May 2026 |
16 May 2026 |
| MV1240680 |
Users may see an action count of zero in Microsoft Viva Insights for the Copilot metrics "Total emails sent" field
Microsoft Vivaadvisory
|
Resolved |
22 Feb 2026 |
14 May 2026 |
| OP1310599 |
Admins may not see new policies apply from the Cloud Policy service for devices running Win32 Microsoft 365 apps
Microsoft 365 appsadvisory
|
Resolved |
12 May 2026 |
14 May 2026 |
| MO1308654 |
Some admins may experience delays of up to 72 hours receiving app usage reports in the Microsoft 365 admin center
Microsoft 365 suiteadvisory
|
Resolved |
12 May 2026 |
14 May 2026 |
| EX1310300 |
Some users may experience issues when accessing their Exchange Online mailbox via one or more connection methods
Exchange Onlineadvisory
|
Resolved |
14 May 2026 |
14 May 2026 |
| MO1309601 |
Users may be unable to initiate Office app installations in the My Account portal found within portal.office.com
Microsoft 365 suiteadvisory
|
Resolved |
13 May 2026 |
13 May 2026 |
| CW1300750 |
Some users may be unable to access links to other apps provided by Microsoft 365 Copilot Chat prompts
Microsoft 365 Copilot Chatincident
|
Resolved |
29 Apr 2026 |
13 May 2026 |
| EX1307899 |
Users’ text may turn blank when translated from the reading pane in Outlook desktop and Outlook on the web
Exchange Onlineadvisory
|
Resolved |
11 May 2026 |
12 May 2026 |
| EX1304825 |
Some users may be unable to view on-premises or cross-tenant free/busy availability when scheduling meetings
Exchange Onlineadvisory
|
Resolved |
05 May 2026 |
12 May 2026 |
| MV1307742 |
Users may not receive any email notifications or messages from the Viva Engage service
Microsoft Vivaadvisory
|
Resolved |
11 May 2026 |
11 May 2026 |
| MO1297751 |
Some users may not receive results when performing searches in SharePoint Online
Microsoft 365 suiteincident
|
Resolved |
20 Apr 2026 |
11 May 2026 |
| CW1304234 |
Admins may see Microsoft 365 Copilot Chat reports delayed by up to one day within the Microsoft 365 admin center
Microsoft 365 Copilot Chatadvisory
|
Resolved |
08 May 2026 |
09 May 2026 |
| EX1254044 |
Some users may have been unable to use classic Outlook when the Teams Meeting Add-in was enabled
Exchange Onlineadvisory
|
Resolved |
25 Feb 2026 |
07 May 2026 |
| CW1293760 |
Users are intermittently unable to access Microsoft 365 Copilot Chat using the Microsoft Edge browser
Microsoft 365 Copilot Chatincident
|
Resolved |
23 Apr 2026 |
06 May 2026 |
| SP1301507 |
Some users may have been unable to successfully invoke Power Automate flows from their SharePoint (SPFx) applications
SharePoint Onlineadvisory
|
Resolved |
29 Apr 2026 |
05 May 2026 |
| EX1297752 |
Users may be experiencing high latency when performing searches in Exchange Online
Exchange Onlineadvisory
|
Resolved |
01 Apr 2026 |
05 May 2026 |
| MV1300072 |
Users may be unable to access Community Analytics in Microsoft Viva Engage
Microsoft Vivaadvisory
|
Resolved |
01 May 2026 |
04 May 2026 |
| EX1281449 |
Users may be unable to reply to email messages from a pop-up window in Outlook on the web
Exchange Onlineadvisory
|
Resolved |
14 Apr 2026 |
02 May 2026 |
| OD1296516 |
Users may not be able to load the search bar in Microsoft OneDrive
Microsoft OneDriveincident
|
Resolved |
30 Apr 2026 |
30 Apr 2026 |
