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OneDrive File Issues

How to Restore Missing OneDrive PDF Bookmark Sidebar on iPad

John WilsonJohn Wilson Oct 7, 2026 869 views

Question details

The user needs to recover the PDF bookmark sidebar and its access icon in the iPad OneDrive app following an app update.

How to Fix the Missing OneDrive PDF Bookmark Sidebar on iPad
Product
Microsoft OneDrive
Device & OS
iPadOS
Scenario
Viewing PDF files that contain existing bookmarks in the OneDrive app after a recent application update.
Observed behavior
The sidebar panel and the icon used to access PDF bookmarks have disappeared from the user interface, although the bookmarks themselves remain intact within the file.
Before you start

Ensure you have your Microsoft account login credentials ready, as reinstalling the app will require you to sign back in. Verify that any pending offline files have finished syncing to the cloud to prevent data loss.

Solution 1Recommended

Restart, Update, and Reinstall the OneDrive App

Resolves temporary interface glitches caused by recent updates by refreshing the app data and the iPadOS system state.

A missing user interface element, such as the bookmark sidebar, is often caused by a corrupted update cache or a temporary software bug. Performing a clean restart and reinstalling the app usually forces the interface to load correctly.

1
Restart Your iPad

Press and hold the power button (and volume button on newer models) until the power off slider appears. Drag the slider, wait 30 seconds, and turn the device back on.

2
Update the OneDrive App

Open the App Store, tap your profile icon at the top right, and scroll down to see pending updates. If an update for OneDrive is available, tap 'Update'.

3
Reinstall OneDrive

If the sidebar is still missing, long-press the OneDrive app icon on your home screen, select 'Remove App', and then 'Delete App'. Go to the App Store, search for Microsoft OneDrive, and download it again.

Restart, Update, and Reinstall the OneDrive App
Data Safety: Deleting the OneDrive app will not delete the files stored in your cloud account. They will be available again once you sign back in.
Free Microsoft Office alternative

Read and Manage PDFs Seamlessly with WPS Office

If OneDrive's built-in PDF viewer is missing critical features after an update, WPS Office provides a powerful, free alternative for your iPad. It features a reliable PDF reader with an accessible bookmark sidebar, and it seamlessly connects to OneDrive so you can open and save files directly.

  1. 1. Download WPS Office: Install WPS Office for free from the iPad App Store.
  2. 2. Connect Your OneDrive: Open WPS Office, navigate to the 'Cloud' or 'Open' tab, select 'Add Cloud Storage', and log in to your OneDrive account.
  3. 3. View PDFs with Bookmarks: Tap on your PDF file to open it in WPS Office. Use the dedicated sidebar icon to view and manage your PDF bookmarks without issue.
Advanced PDF reader with a consistent, easy-to-use bookmark and annotation sidebar.High compatibility with all Microsoft Office formats (Word, Excel, PowerPoint) and PDFs.Direct cloud integration allowing you to link your OneDrive, Google Drive, and Dropbox accounts.Lightweight and optimized for iPadOS, offering a familiar interface and seamless migration.
microsoft office alternative - wps office

Frequently Asked Questions

Why did the PDF bookmark icon disappear from my OneDrive app?

This usually happens due to bugs introduced in recent app updates or intentional changes to the app's user interface by Microsoft. It is often a temporary issue resolved in subsequent patches.

Are my PDF bookmarks permanently deleted if the sidebar is gone?

No, your bookmarks are saved internally within the PDF file itself. The issue is solely with the OneDrive app's interface failing to display the sidebar panel.

Can I view my OneDrive PDF bookmarks using another app?

Yes. You can tap the 'Share' icon while viewing the PDF in OneDrive, select 'Open in Another App', and choose a dedicated PDF reader like WPS Office to view your bookmarks properly.

Will reinstalling the OneDrive app delete my saved files?

No. Uninstalling the app removes the software from your iPad, but your files remain safely stored on Microsoft's cloud servers. Once you reinstall and log in, your files will be accessible again.