Fix OneNote Not Syncing on Snapdragon X Elite ARM Devices
Question details
The user is unable to sync existing OneNote notebooks on a new Snapdragon X Elite (ARM-based) device, whereas syncing works without issue on traditional x86 devices.

- Product
- Microsoft OneNote
- Device & OS
- Snapdragon X Elite
- Scenario
- Accessing and synchronizing existing cloud notes on a new ARM architecture Windows laptop.
- Observed behavior
- The OneNote application opens successfully, but existing notes fail to appear or sync to the local application.
Before modifying any system or application settings, please log into OneNote for the Web in your browser to confirm that your notes are safely backed up and up-to-date in the cloud.
Verify Cloud Sync and Adjust Network Configuration
Ensure your notes exist online and resolve local network DNS or adapter conflicts that might prevent ARM devices from connecting to sync servers.
Network adapter drivers on ARM-based devices can sometimes experience routing issues. Flushing your network settings or changing your DNS can restore connectivity to Microsoft's syncing servers.
Open a web browser, navigate to OneNote for the Web, and log in with your Microsoft account to verify that your most recent notes are safely stored in the cloud.
Press Win + I to open Windows Settings. Go to 'Network & internet', select 'Advanced network settings', and click 'Network reset' to restore default network adapters.
If the issue persists, open your Wi-Fi adapter properties in Settings, edit the DNS server assignment, and change it to a public provider like 8.8.8.8 (Google DNS) to ensure Microsoft servers are visible.

Temporarily Disable Firewall & Security Software
Check if Windows Defender or third-party security rules are blocking the ARM version of OneNote from communicating with the internet.
Repair or Reinstall Microsoft Office
Fix corrupted application files or ensure the correct ARM64-compatible version of Office is properly installed on your system.
Try WPS Office for Seamless Document Management
If you continue experiencing syncing glitches or architecture compatibility issues with Microsoft apps on ARM devices, consider switching to WPS Office. It provides a lightweight, highly compatible suite for word processing, spreadsheets, and presentations.
- 1. Download the installer: Visit the official WPS Office website and download the free Windows installation package.
- 2. Install the software: Run the downloaded executable file and follow the on-screen prompts to complete the quick installation.
- 3. Sign in for cloud sync: Open WPS Office and sign in to activate your free account, which immediately enables seamless multi-device cloud synchronization.

Frequently Asked Questions
Why does OneNote sync perfectly on my older x86 PC but fail on a Snapdragon X Elite?
Snapdragon X Elite uses an ARM architecture. While Windows 11 on ARM natively supports ARM64 Office apps, underlying network drivers or the background synchronization engine can occasionally encounter architecture-specific bugs or temporary connection timeouts that prevent proper syncing.
How can I force a manual sync for a specific notebook in OneNote?
Right-click on the specific notebook name in the left-hand panel of the OneNote application and select 'Sync This Notebook Now'. Alternatively, you can press Shift+F9 on your keyboard to force the current notebook to connect with the cloud servers.
Will I lose my existing notes if I reset my network or reinstall Office?
No, provided your notes were successfully synchronized to OneDrive previously. You can confirm this by checking OneNote for the Web. Reinstalling the local app or resetting Windows network settings only affects local files and configurations, not your cloud backups.
Are there specific DNS settings that help fix Microsoft server sync problems?
Yes. Changing your IPv4 DNS settings to Google Public DNS (8.8.8.8 as preferred, 8.8.4.4 as alternate) or Cloudflare (1.1.1.1) can bypass ISP-level routing issues, often resolving server timeout errors and restoring connections to OneDrive and OneNote servers.




