How To Refresh Outlook : Send Receive All Folders Fix

Pressing F9 is the classic way to refresh Outlook, instantly pulling in the latest server changes. If you’ve ever wondered how to refresh Outlook manually or automatically, you’re in the right place. This guide covers every method, from keyboard shortcuts to automatic refresh settings, so you never miss an email again.

Outlook can sometimes feel sluggish or out of sync. Emails might not appear, calendar updates might lag, or folders might show stale data. Knowing the right refresh techniques saves time and keeps you productive. Let’s dive into the simplest and most effective ways to refresh Outlook across different versions and devices.

How To Refresh Outlook

Refreshing Outlook is about forcing the application to sync with your email server. This action updates your inbox, calendar, and other folders with the latest data. Whether you use Outlook for Windows, Mac, or the web version, the process is straightforward once you know the steps.

Refresh Outlook Using Keyboard Shortcuts

Keyboard shortcuts are the fastest way to refresh. They work instantly without navigating menus. Here are the primary shortcuts for different Outlook versions:

Outlook for Windows (Desktop): Press F9 to send and receive all folders. Press Ctrl + M to send and receive only the selected folder.
Outlook for Mac: Press Cmd + Option + K to send and receive all accounts. Alternatively, press Cmd + K for the selected folder.
Outlook Web App (OWA): Press F5 or Ctrl + R to refresh the entire browser page. This reloads the web interface completely.

These shortcuts work in most Outlook versions, including Office 365, Outlook 2019, 2016, and 2013. If you use an older version, test F9 first—it’s the universal refresh key.

Refresh Outlook Manually Via The Ribbon Menu

If you prefer using the mouse, the ribbon menu offers a clear refresh option. Follow these steps for Outlook on Windows:

Open Outlook and go to the Send / Receive tab on the top ribbon.
Click Send/Receive All Folders (the icon with two arrows circling).
Wait for the progress bar to complete. Your folders will update with new emails and changes.

For Outlook on Mac, the process is similar but located under the Organize tab or Tools menu, depending on your version. Look for “Send & Receive” and click it.

Set Up Automatic Send/Receive In Outlook

Manual refresh is useful, but automatic refresh keeps Outlook updated without effort. You can configure Outlook to check for new emails every few minutes. Here’s how:

In Outlook for Windows, go to File > Options > Advanced.
Under Send and Receive, click Send/Receive.
In the dialog box, select your email account and check “Schedule an automatic send/receive every X minutes.”
Set the interval (e.g., 1 minute for instant updates, 5 minutes for slower connections).
Click Close and then OK.

For Outlook on Mac, go to Tools > Accounts, select your account, and adjust the “Check for new messages” dropdown. Choose from 1 to 30 minutes.

This setting ensures your inbox refreshes automatically, reducing the need for manual refreshes. However, if you’re waiting for a critical email, pressing F9 is still faster.

Refresh Outlook Web App (Outlook.com Or Office 365)

The web version of Outlook refreshes differently because it runs in a browser. Here are the best methods:

Refresh the browser tab: Press F5 or Ctrl + R (Windows) or Cmd + R (Mac). This reloads the entire Outlook web page.
Use the built-in refresh button: In Outlook.com, look for a circular arrow icon near the top of the inbox. Click it to refresh without reloading the page.
Enable automatic refresh: Some versions of Outlook Web App have a “Keep me signed in” option that auto-refreshes. Check your account settings under “General” or “Mail.”

If emails still don’t appear after refreshing, try clearing your browser cache or using a different browser. Sometimes, cached data prevents the latest emails from loading.

Refresh Outlook On Mobile (IOS And Android)

Outlook mobile apps also need refreshing, especially if you’re on a slow network. Here’s how to do it:

Pull down to refresh: Open the Outlook app and swipe down from the top of your inbox. A spinning icon will appear, and new emails will load.
Force close and reopen: If pulling down doesn’t work, close the app completely and reopen it. This forces a full sync.
Adjust sync settings: Go to Settings > Accounts > Your Account and ensure “Sync frequency” is set to “As items arrive” or “Every 15 minutes.”

Mobile refresh is crucial for staying updated on the go. If you notice delays, check your internet connection or update the app to the latest version.

Refresh Outlook Calendar And Folders

Sometimes, only specific folders need refreshing. For example, your calendar might show old appointments while your inbox is up to date. Here’s how to refresh individual folders:

Calendar: In Outlook for Windows, click the Calendar icon at the bottom left, then press F9 or go to Send/Receive > Update Folder.
Specific folder: Right-click any folder (like Sent Items or Drafts) and select Send/Receive > Update This Folder.
Shared mailboxes: If you have access to another user’s mailbox, right-click it and choose Send/Receive > Update Folder.

This targeted refresh saves time because you don’t have to wait for all folders to sync. It’s especially useful for large mailboxes or shared accounts.

Troubleshoot Outlook Not Refreshing Properly

Sometimes, Outlook refuses to refresh. Emails stay stuck in your outbox, or new messages don’t appear. Here are common fixes:

Check your internet connection: Outlook needs an active connection to sync. Run a speed test or try opening a website.
Restart Outlook: Close the application completely and reopen it. This clears temporary glitches.
Disable add-ins: Go to File > Options > Add-ins and disable third-party add-ins. Some add-ins interfere with syncing.
Repair Outlook data file: Use the Inbox Repair Tool (scanpst.exe) to fix corrupted PST or OST files. This tool is usually located in C:\Program Files\Microsoft Office\root\Office16.
Update Outlook: Install the latest updates from Microsoft. Go to File > Office Account > Update Options > Update Now.

If none of these work, try creating a new Outlook profile. Go to Control Panel > Mail > Show Profiles > Add. This often resolves persistent sync issues.

Refresh Outlook Using Command Line Or Scripts

For advanced users, you can automate refresh with command-line parameters or PowerShell scripts. This is useful for IT administrators or power users managing multiple accounts.

Command line: Run Outlook with the /recycle switch to restart it quickly. Type “outlook.exe /recycle” in the Run dialog (Win + R).
PowerShell script: Use a script to send keystrokes to Outlook. For example, $wshell = New-Object -ComObject wscript.shell; $wshell.AppActivate('Outlook'); Start-Sleep 1; $wshell.SendKeys('{F9}').
Batch file: Create a .bat file with the command start outlook.exe /recycle and place it on your desktop for one-click refresh.

These methods are not for everyone, but they can save time if you refresh Outlook multiple times a day.

Refresh Outlook When Using Cached Exchange Mode

Cached Exchange Mode stores a local copy of your mailbox for offline access. This can sometimes delay refreshes. Here’s how to manage it:

Adjust cache settings: Go to File > Account Settings > Account Settings > double-click your Exchange account > More Settings > Advanced. Under “Cached Exchange Mode,” adjust the slider to download more or less data.
Disable cached mode temporarily: Uncheck “Use Cached Exchange Mode” to force Outlook to sync directly with the server. This can speed up refreshes but may slow down overall performance.
Clear the cache: Delete the OST file (located in %localappdata%\Microsoft\Outlook) and let Outlook rebuild it. This forces a full sync.

Be cautious with cached mode changes. Disabling it can increase server load and slow down searches. Only adjust if you’re experiencing persistent refresh issues.

Refresh Outlook For Shared Mailboxes And Public Folders

Shared mailboxes and public folders often require special refresh steps. Here’s what to do:

Shared mailbox: Right-click the shared mailbox name in the folder pane and select Send/Receive > Update Folder. You can also add it to your Favorites for quicker access.
Public folder: Go to the Folder tab, click Public Folders, then right-click the folder and choose Send/Receive > Update Folder.
Auto-mapping: If you have auto-mapped shared mailboxes, they refresh automatically with your main mailbox. If not, ask your admin to enable auto-mapping.

These folders often have slower refresh rates due to server permissions. Patience is key, but manual refresh usually works.

Refresh Outlook Without Losing Unsent Emails

One common fear when refreshing is losing unsent emails in your Drafts or Outbox. Rest assured, refreshing does not delete these. However, if you’re worried, follow these steps:

Save drafts manually: Press Ctrl + S before refreshing. This ensures your draft is saved to the server.
Check Outbox: After refreshing, go to your Outbox folder. Unsent emails should still be there. If they disappear, check your Sent Items—they might have been sent.
Use offline mode: If you’re not ready to send, switch to offline mode (File > Work Offline). Refresh won’t affect offline drafts.

Refreshing is safe for your data. It only syncs changes between your local copy and the server.

Refresh Outlook On Multiple Accounts

If you have multiple email accounts in Outlook (e.g., work, personal, shared), you can refresh them all at once or individually:

Refresh all accounts: Press F9 or click Send/Receive All Folders. This syncs every account in your profile.
Refresh one account: Go to Send/Receive > Send/Receive Groups > select the specific account. Or right-click the account name in the folder pane and choose Update Folder.
Create send/receive groups: In File > Options > Advanced > Send/Receive, you can create groups that include only certain accounts. This lets you refresh only what you need.

This flexibility is great for users with many accounts. You can prioritize important accounts for faster refresh.

Refresh Outlook When Using VPN Or Remote Desktop

VPNs and remote desktops can interfere with Outlook’s ability to refresh. Here’s how to handle it:

Check VPN connection: Ensure your VPN is connected and stable. Disconnect and reconnect if needed.
Use Outlook Web App: If VPN is slow, access Outlook via a browser instead. This bypasses VPN issues.
Adjust timeout settings: In Outlook, go to File > Options > Advanced > Send/Receive and increase the “Timeout” setting to 2-3 minutes. This gives Outlook more time to sync over slow connections.

Remote desktop users should also ensure their local Outlook is closed when using a remote session to avoid conflicts.

Refresh Outlook After Changing Passwords

Changing your email password often breaks Outlook’s sync. Here’s how to refresh after a password change:

Open Outlook and try to send/receive. A password prompt should appear.
Enter your new password and check “Remember my credentials.”
If no prompt appears, go to File > Account Settings > Account Settings > select your account > Change > enter the new password.
Press F9 to force a refresh. Your mailbox should sync immediately.

If Outlook still doesn’t refresh, delete your saved credentials from Windows Credential Manager (Control Panel > Credential Manager > Windows Credentials > remove Outlook entries). Then restart Outlook and enter your password again.

Refresh Outlook Using Third-Party Tools

Some third-party tools can automate Outlook refresh or enhance its functionality. Use these cautiously:

Auto Refresh for Outlook: A free add-in that automatically presses F9 at set intervals. Download from the Microsoft Store.
Outlook Refresh Timer: A small utility that runs in the background and triggers refresh every X minutes.
Macro scripts: Write a VBA macro in Outlook to refresh automatically. For example, Application.ActiveExplorer.CurrentFolder.Update.

Third-party tools can be helpful, but they may slow down Outlook or cause conflicts. Always download from trusted sources and test thoroughly.

Refresh Outlook When Folders Are Not Updating

Sometimes, a specific folder refuses to update even after pressing F9. Here’s a targeted fix:

Clear folder view: Right-click the folder, go to Properties > General > Clear Offline Items. This forces a fresh download.
Use Outlook’s “Update Folder” command: With the folder selected, go to Send/Receive > Update Folder. This refreshes only that folder.
Repair the folder: Use the Inbox Repair Tool on the OST file associated with that folder. Locate the OST file path from File > Account Settings > Data Files.

If the folder still won’t update, consider moving emails to a different folder and deleting the problematic one. Then recreate it.

Refresh Outlook On Slow Networks

Slow internet can make Outlook seem unresponsive. Here’s how to refresh effectively on a slow connection:

Reduce sync size: In File > Options > Advanced > Send/Receive, limit the number of days to sync (e.g., 1 month instead of all).