Fix Windows 0x80072F78 Network Error – Network Server Certificate Expired
Resolve Windows error code 0x80072F78: Network Server Certificate Expired by following this step-by-step guide.
The 'Network Server Certificate Expired' error (0x80072F78) typically occurs when the system clock is not set correctly. To fix this issue, follow these steps:
⚠️ Common Causes
- The system clock has been set to a date in the future.
- The system clock is not synchronized with an NTP server.
To resolve this issue, follow these steps:
🛠️ Step-by-Step Fixes
Method 1: Quick Fix
- Step 1: Open the Date and Time settings by searching for 'Date and Time' in the Start menu, or by navigating to Settings > Time & Language.
- Step 2: Ensure that the correct date and time are set. If necessary, adjust the clock forward to the current date and time.
💡 Conclusion
By updating your system's date and time settings, you should be able to resolve the 'Network Server Certificate Expired' error (0x80072F78) and regain access to your network resources.
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