OneNote是否无法在您的 Windows PC 上上传或下载笔记？连接(Connectivity)问题、错误的同步设置、文件损坏和文件损坏可能是导致OneNote无法在您的 PC 上同步的原因。
您可能会收到错误代码或消息，以便更轻松地识别和解决OneNote中的特定同步问题。但情况并非一直如此，因此您可能必须通过多次修复才能将事情弄清楚。
以下说明可帮助您解决Windows 10和Microsoft 365版本的OneNote上与同步相关的问题。随意(Feel)跳过任何不适用的内容。
检查 OneNote 服务状态
最好通过检查服务器端的问题是否导致OneNote不同步的问题来开始。为此，请打开OneNote Online并检查所有内容是否都是最新的。如果没有，请使用 Web 浏览器 转到Office 服务状态页面。(Office Service Status page)
如果您发现Office for web (Consumer)(Office for the web (Consumer))旁边列出的任何问题，您必须等待Microsoft修复这些问题。
OneNote中的错误代码0xE000078B和0xE4020040也表示OneNote服务器存在问题。
强制同步 OneNote
OneNote可能会遇到伴随0xE000002E错误代码的临时同步问题。您可以尝试通过强制同步数据来解决此问题。您所要做的就是右键单击有问题的笔记本并选择Sync > Sync This Notebook。
重置同步连接
如果您的桌面在更新从其他设备所做的更改时遇到问题，关闭并重新打开笔记本应该会重置连接并提示OneNote再次开始正确同步。
1. 在OneNote(OneNote) for Windows 10或Microsoft 365中右键单击笔记本，然后选择关闭此笔记本(Close This Notebook)。
2. 登录OneNote Online并选择笔记本。
3. 选择OneNote Online功能区上的(OneNote Online)在桌面应用程序中打开(Open in Desktop App)选项以在OneNote for Windows 10或Microsoft 365中重新打开笔记本。
检查 OneNote 的同步设置
如果OneNote无法自动同步，请检查您的同步设置是否正确。
适用于 Windows 10 的 OneNote(OneNote for Windows 10)
1. 打开更多菜单（选择(More)OneNote窗口左上角的三点图标），然后选择设置(Settings)。
2. 选择选项(Options)。
3. 打开自动同步笔记本(Sync notebooks automatically)和下载所有文件和图像(Download all files and images)下的开关。
适用于 Microsoft 365 的 OneNote(OneNote for Microsoft 365)
1. 打开 OneNote 的文件(File )菜单。
2. 选择选项(Options)。
3.在OneNote 选项边栏上选择(OneNote Options)同步(Sync )。然后，选中自动同步笔记本( Sync notebooks automatically)和下载所有文件和图像(Download all files and images)旁边的框。
释放 OneDrive 空间
OneNote通过(OneNote)OneDrive同步您的笔记。但是，云存储空间不足也会导致问题。0xE0000796错误代码专门为此而出现。
如果您的OneDrive配额几乎已满，请尝试通过删除不必要的文件来释放一些空间。那可能最终会有所作为。
如果您已在 PC 上设置了 OneDrive(set up OneDrive on your PC)，则可以通过选择OneDrive >帮助和设置(Help & Settings )>通过系统托盘打开您的 OneDrive 文件夹来访问同步文件夹。(Open your OneDrive folder )如果没有，请访问OneDrive Web 应用程序(OneDrive web app)。
复制到新部分并同步
如果笔记本的特定部分一直无法上传到OneNote Online或您的其他设备，将数据复制到新部分可能有助于解决此问题。0xE000005E错误代码通常伴随此特定同步问题。
1. 选择笔记本并通过 OneNote 侧边栏创建一个新分区（选择添加分区）。(Add section)
2. 右键单击有问题的部分中的每个页面，然后选择Move/Copy。
3. 选择新部分并选择复制(Copy)。
如果该部分现在开始正确同步，您可以删除旧部分。然后，您可以使用与旧部分相同的名称重命名新部分。
更新 OneNote 应用
如果同步问题仍然存在，请尝试更新OneNote。这应该有助于修复阻止应用程序正常工作的错误或其他问题。使用过时版本的OneNote也可能导致0xE40105F9错误代码。
适用于 Windows 10 的 OneNote(OneNote for Windows 10)
1. 打开微软商店(Microsoft Store)。
2. 打开更多(More )菜单（选择带有三个点的图标）并选择下载和更新( Downloads and updates)。
3. 选择OneNote旁边的下载(Download )按钮以应用任何挂起的更新。或者，选择全部更新(Update All)以更新所有Microsoft Store 相关(Microsoft Store-related)应用。了解如果Microsoft Store 无法更新 OneNote(Microsoft Store fails to update OneNote) ，您可以做什么。
适用于 Microsoft 365 的 OneNote(OneNote for Microsoft 365)
1. 打开文件(File )菜单并选择帐户(Account)。
2. 选择更新选项(Update Options)。
3. 选择立即更新(Update Now)。
优化笔记本(Optimize Notebooks)（仅限Microsoft 365 版本）(Version)
在Microsoft 365(Microsoft 365)版本的OneNote中优化OneNote笔记本有助于修复因存储文件过大而导致的同步问题。此外，删除版本历史记录和删除不必要的备份也可以减小笔记本的大小。此问题还可能导致0xE00015E0和0xE0000025错误代码。
优化笔记本(Optimize Notebooks)
1. 打开文件(File )>选项(Options)。
2. 选择侧边栏上的保存和备份(Save & Backup)。
3. 选择立即优化所有文件(Optimize All Files Now)。
删除版本历史(Delete Version History)
1. 选择历史(History)选项卡。
2. 选择页面版本(Page Versions)。
3. 选择删除笔记本中的所有版本(Delete All Versions in Notebook)。
删除额外的备份(Delete Extra Backups)
1. 打开文件(File )菜单并选择信息(Info )>打开备份(Open Backups)。
2. 选择您的笔记本。
3. 删除您不想再保留的备份文件。为每个笔记本部分至少保留一个备份是个好主意。
从OneNote 回收站恢复项目(OneNote Trash)
众所周知，删除的笔记也会导致同步问题。尝试恢复它们。OneNote 重新建立连接后，您可以再次删除它们。
适用于 Windows 10 的 OneNote(OneNote for Windows 10)
1. 选择查看(View )选项卡。
2. 选择已删除笔记(Deleted Notes)>查看已删除笔记(View Deleted Notes)。
3. 右击一个部分或页面并选择恢复到(Restore to)。
4. 选择原始笔记本或分区并选择恢复(Restore)。
5. 对任何其他部分或页面重复并强制同步OneNote。
6. 再次删除恢复的部分和页面。
适用于 Microsoft 365 的 OneNote(OneNote for Microsoft 365)
1. 选择历史(History )选项卡。
2. 选择标有笔记本回收站(Notebook Recycle Bin)的按钮，然后再次选择笔记本回收站(Notebook Recycle Bin )。
3. 右键单击部分或页面并选择移动或复制(Move or Copy)。
4. 选择原始笔记本或分区并选择移动(Move)。
5. 对OneNote 回收站(OneNote Recycle Bin)内的任何其他部分或页面重复此操作并强制同步 OneNote
6. 再次删除恢复的部分和页面。
您的笔记现在再次同步
虽然您现在可能已经修复了OneNote，但您在继续使用该应用程序时可能会遇到其他同步问题。发生这种情况时，上面的修复应该会再次帮助您。无论如何(Regardless)，最好让您的 PC 上的OneNote保持最新，以最大程度地减少未来同步的潜在问题。
但是，如果您厌倦了OneNote及其怪癖，您可能想要查看这些用于 PC 的顶级笔记替代品(top note-taking alternatives for the PC)。
OneNote Not Syncing? 9 Ways to Get Connected
Iѕ OneNote failing to upload or download notes on уour Windows PC? Connectivity issues, buggy sync settings, file corruption, and file сorruрtіon are likely reasons that can result in OneNote not syncing on your PC.
You might receive an error code or message that makes identifying and troubleshooting a specific sync issue in OneNote easier. But that’s not the case all the time, so you may have to work through multiple fixes to set things straight.
The instructions below should help you address sync-related problems on the Windows 10 and Microsoft 365 versions of OneNote. Feel free to skip any that don’t apply.
Check the OneNote Service Status
It’s best to kick things off by checking if a problem on the server-side is causing issues with OneNote not syncing. To do that, open OneNote Online and check if everything’s up-to-date. If not, head over to the Office Service Status page using your web browser.
If you notice any problems listed next to Office for the web (Consumer), you must wait it out until Microsoft fixes them.
The error codes 0xE000078B and 0xE4020040 in OneNote also denote issues with the OneNote servers.
Force-Sync OneNote
OneNote may run into temporary sync issues accompanied by the 0xE000002E error code. You can try fixing that by force-syncing your data. All you’ve got to do is right-click the problematic notebook and select Sync > Sync This Notebook.
Reset Sync Connection
If your desktop has trouble updating changes made from another device, closing and re-opening the notebook should reset the connection and prompt OneNote to start syncing correctly again.
1. Right-click the notebook in OneNote for Windows 10 or Microsoft 365 and select Close This Notebook.
2. Sign in to OneNote Online and select the notebook.
3. Select the Open in Desktop App option on the OneNote Online ribbon to re-open the notebook in OneNote for Windows 10 or Microsoft 365.
Check OneNote’s Sync Settings
If OneNote fails to sync automatically, check if you’ve set up its sync settings correctly.
OneNote for Windows 10
1. Open the More menu (select the icon with three dots at the left-corner of the OneNote window) and select Settings.
2. Select Options.
3. Turn on the switches under Sync notebooks automatically and Download all files and images.
OneNote for Microsoft 365
1. Open OneNote’s File menu.
2. Select Options.
3. Select Sync on the OneNote Options sidebar. Then, check the boxes next to Sync notebooks automatically and Download all files and images.
Free Up OneDrive Space
OneNote syncs your notes via OneDrive. However, insufficient cloud storage space can also result in issues. The 0xE0000796 error code shows up specifically for that reason.
If your OneDrive quota is almost full, try freeing up some space by deleting unnecessary files. That just might end up making a difference.
If you’ve set up OneDrive on your PC, you can access the sync folder by selecting OneDrive > Help & Settings > Open your OneDrive folder via the system tray. If not, visit the OneDrive web app.
Copy to New Section and Sync
If a specific section of a notebook keeps failing to upload to OneNote Online or your other devices, copying the data to a new section may help fix that. The 0xE000005E error code often accompanies this specific sync issue.
1. Select the notebook and create a new section (select Add section) via the OneNote sidebar.
2. Right-click each page within the problematic section and select Move/Copy.
3. Select the new section and select Copy.
If the section now starts syncing correctly, you can delete the old section. You can then rename the new section with the same name as the old section.
Update the OneNote App
If the sync issues persist, try updating OneNote. That should help fix bugs or other problems preventing the app from working correctly. Using an outdated version of OneNote can also result in the 0xE40105F9 error code.
OneNote for Windows 10
1. Open the Microsoft Store.
2. Open the More menu (select the icon with three dots) and select Downloads and updates.
3. Select the Download button next to OneNote to apply any pending updates. Or, select Update All to update all Microsoft Store-related apps. Learn what you can do if the Microsoft Store fails to update OneNote.
OneNote for Microsoft 365
1. Open the File menu and select Account.
2. Select Update Options.
3. Select Update Now.
Optimize Notebooks (Microsoft 365 Version Only)
Optimizing your OneNote notebooks in the Microsoft 365 version of OneNote can help fix sync issues caused by overly large storage files. Additionally, deleting the version history and removing unnecessary backups can also tone down the size of a notebook. This issue can also result in the 0xE00015E0 and 0xE0000025 error codes.
Optimize Notebooks
1. Open File > Options.
2. Select Save & Backup on the sidebar.
3. Select Optimize All Files Now.
Delete Version History
1. Select the History tab.
2. Select Page Versions.
3. Select Delete All Versions in Notebook.
Delete Extra Backups
1. Open the File menu and select Info > Open Backups.
2. Select your notebook.
3. Delete the backup files you no longer want to keep. It’s a good idea to keep at least a single backup for each notebook section.
Restore Items From the OneNote Trash
Deleted notes are also known to cause sync issues. Try restoring them. Once OneNote re-establishes connectivity, you can delete them again.
OneNote for Windows 10
1. Select the View tab.
2. Select Deleted Notes > View Deleted Notes.
3. Right-a section or page and select Restore to.
4. Pick the original notebook or section and select Restore.
5. Repeat for any other sections or pages and force-sync OneNote.
6. Delete the restored sections and pages again.
OneNote for Microsoft 365
1. Select the History tab.
2. Select the button labeled Notebook Recycle Bin and select Notebook Recycle Bin again.
3. Right-click a section or page and select Move or Copy.
4. Pick the original notebook or section and select Move.
5. Repeat for any other sections or pages inside the OneNote Recycle Bin and force-sync OneNote
6. Delete the restored sections and pages again.
Your Notes Are Now Syncing Again
Although you may have fixed OneNote for now, you’ll likely encounter additional sync issues as you keep using the app. The fixes above should help you again when that happens. Regardless, it’s a good idea to keep OneNote up-to-date on your PC to minimize potential problems with syncing going forward.
But if you’re fed up with OneNote and its quirks, you might want to check out these top note-taking alternatives for the PC instead.
