Immediate Fix
When you encounter the “Sorry, we are having some temporary server issues” error, the fastest way to force a reconnection is by flushing your network DNS and resetting your Office activation state. This clears the local communication path between your PC and Microsoft’s authentication servers.
Follow these steps to reset your connection via the Command Prompt:
ipconfig /flushdns
netsh winsock reset
dsregcmd /leaveAfter running these commands, restart your computer. Open PowerPoint and try to sign in again. If the issue persists, ensure that “Work or School accounts” are not conflicting in your Windows Account settings.
| Action | Primary Benefit |
|---|---|
| Sign Out / Sign In | Refreshes the authentication token. |
| Disable VPN | Prevents IP mismatch during server handshakes. |
| Office Quick Repair | Fixes corrupted installation files. |
Technical Explanation
This error typically occurs when the Microsoft Office Licensing Service cannot verify your subscription status. It is rarely a problem with Microsoft’s actual servers. Instead, it is usually a client-side failure to establish a Secure Sockets Layer (SSL) or TLS 1.2 connection.
Modern Office versions require TLS 1.2 for security. If your Windows Internet Properties are configured to only use older protocols like SSL 3.0 or TLS 1.0, the PowerPoint login portal will fail to load, resulting in the “temporary server issues” message.
Alternative Methods
1. Enable TLS 1.2 in Internet Options
Open the Control Panel and navigate to Internet Options. Click on the Advanced tab. Scroll down to the bottom of the list and ensure that Use TLS 1.2 is checked. Apply the changes and restart PowerPoint.
2. Clear Office Credentials
Sometimes, the Windows Credential Manager stores “stale” login data that interferes with new sessions. To fix this:
Open Credential Manager > Windows Credentials. Look for any entries containing “MicrosoftOffice16” or “MsoIdentityService” and remove them. PowerPoint will then prompt you for a fresh login.
3. Check for Proxy Interference
If you are on a corporate network, a proxy server might be intercepting the login request. Go to Settings > Network & Internet > Proxy. Toggle “Automatically detect settings” to On and ensure “Use a proxy server” is Off unless specifically required by your IT department.
4. Update Office Manually
If you can still access the basic PowerPoint interface, go to File > Account > Update Options > Update Now. An outdated build may lack the necessary security patches to communicate with current Microsoft 365 servers.