Troubleshooting Guide for Outlook Not Loading

Q: Outlook won't open or freezes? A: Close it completely and restart.

• Press Ctrl + Shift + Esc to open Task Manager.
• Find "Microsoft Outlook" or "Outlook" in the list.
• Click it > End task.
• Then reopen Outlook normally. This fixes most startup problems!

Q: Emails not coming in or sending? A: Check these 3 easy things:

1. Make sure you're online (test by opening a web browser).
2. Click the Send/Receive tab > Send/Receive All Folders (or press F9).
3. If it says "Work Offline," click Send/Receive > turn off "Work Offline." Wait a minute and try again.

Q: Outlook is super slow or takes forever to load? A: Try these quick steps:

• Restart your computer (simple but helps a lot).
• Close other programs to free up memory.
• In Outlook, go to File > Account Settings > Account Settings > select your email > Change > check "Use Cached Exchange Mode" if it's there.
• If still slow, limit how much email syncs (e.g., only last 3 months).

Q: Can't sign in or keeps asking for password? A:

1. Close Outlook.
2. Open a web browser and go to outlook.office.com or outlook.live.com.
   • Try signing in there with the same email/password.
3. If it works online but not in the app, restart Outlook or re-add your account:
   • File > Add Account > enter your email and follow steps. (For work email, ask your IT person if needed.)

Q: Search isn't finding emails? A:

• Click in the search box > make sure it says "All Mailboxes" or "Current Mailbox" (not just one folder).
• Wait a bit—Outlook might still be indexing (building the search list).
• Restart Outlook to help it finish.

Q: Attachments won't open? A:

• Right-click the attachment > Save As > save to your Desktop or Downloads.
• Then open it from there.
• If blocked, go to File > Options > Trust Center > Trust Center Settings > Attachment Handling > check settings (ask IT if work computer).

Q: Outlook crashes when opening certain emails? A: Start in Safe Mode (turns off extras that might cause crashes):

• Hold Ctrl key while double-clicking Outlook icon.
• Say Yes to "Safe Mode?"
• If it opens fine, the problem is an add-in—go to File > Options > Add-ins > Manage COM Add-ins > Go > uncheck them one by one.

Q: Still not fixed? What next? A:

• Update Outlook: File > Office Account > Update Options > Update Now.
• Run the built-in repair: Search Windows for "Apps & features" > find Microsoft 365 or Outlook > Modify > Quick Repair (easy and fast).
• If it's a work email, contact your company's IT/helpdesk—they can fix account stuff quickly.