If you encounter the "Your Personal Vault isn't up to date" error in OneDrive Personal Vault, use the fixes provided in this ...

If you encounter the "This item name or type isn't allowed" OneDrive Personal Vault error, the solutions provided in this ...

You can access four new Copilot skills directly from File Explorer. You can summarize, ask questions, and compare up to five files. The process supports Microsoft 365 files, PDFs, and web files.