Microsoft 365
Fixes for Microsoft 365 and Office 365 account, OneDrive and Copilot problems, including sign-in errors, full storage and apps that won't connect.
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Fixes for Microsoft 365 and Office 365 account, OneDrive and Copilot problems, including sign-in errors, full storage and apps that won't connect.
Browse guides →Excel troubleshooting guides: formulas that return 0 or turn into text, divide-by-zero errors, a missing formula bar and OneDrive connection problems.
Browse guides →Troubleshooting for Word, PowerPoint, OneNote, Access, Publisher and Exchange Online: activation prompts, missing apps, formatting bugs and file errors.
Browse guides →Step-by-step fixes for New Outlook problems: missing menus, signature and folder issues, spell check, shared mailboxes, syncing and startup errors.
Browse guides →Fixes for Microsoft Teams meeting problems: missing meeting options in Outlook, calendar sync issues, screen sharing, meeting IDs and Planner in Teams.
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Fix formulas that show as text, recalculate stale results, and repair copied formulas with separator and reference checks.
If a PowerPoint text box keeps resizing, fix AutoFit first, then standardize height and width, then trim internal margins if text still feels cramped.
Check your OneDrive quota first; if it is under 100%, the issue is usually local disk space or a stale sync state, not the cloud limit.
A Teams meeting usually goes missing because the invite, Outlook sync, or Teams calendar layer failed. Check each layer in order, then fix work, school, and personal-account cases.
Use Microsoft Publisher for simple, print-first layouts faster than a full design app, especially for flyers, newsletters, postcards, and handouts.
Check the VBA References list first, then verify FM20.DLL and its registration before reinstalling anything.
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