How To Fix Microsoft Edge Running Slow On Windows 11: 10 Solutions

Why Does Microsoft Edge Slow Down?

Microsoft Edge typically slows down for a few common reasons. Too many background add-ons or extensions exhaust available system resources. Accumulated temporary files and cookies also choke storage space over time, dragging down browser responsiveness.

• Too many add-ons: Browser add-ons are small programs that add features. They run in the background and use your computer’s memory and power. Having too many can slow down your computer and Edge.
• Old temporary files and cookies: Edge saves temporary files (called cache) to make websites load faster. Over time, this cache can become very large or get corrupted. Bad cookies can also cause issues.
• Graphics settings: Your computer uses graphics power to show web pages. Sometimes, this feature can cause problems and actually slow things down instead of speeding them up.
• Too many open tabs: Every open tab uses memory. If you have many tabs open, your computer has to work much harder.
• Outdated browser version: Microsoft regularly releases updates for Edge. These updates fix problems, improve speed, and fix security issues. Using an old version means you miss out on these improvements.
• Tracking prevention settings: This feature helps protect your privacy by blocking websites from tracking you. However, if it’s set too strictly, it can slow down how quickly pages load.

Pinpointing the underlying bottleneck makes the repair process much faster.

Solution 1: Restart Microsoft Edge Completely

Wiping out lingering background processes gives the browser a clean slate. This action purges temporary data that causes performance hiccups, helping the application run faster on Windows 11.

How to restart Edge:

1. Close all Edge windows. Make sure they are fully closed, not just minimized.
2. Wait for five seconds.
3. Click the Windows Start button.
4. Type "Microsoft Edge" in the search bar.
5. Click the Edge icon to open it again.

Launch a few random websites afterward to verify whether browsing speeds have improved.

Solution 2: Update Microsoft Edge to the Latest Version

Keeping Microsoft Edge updated matters because newer builds frequently patch speed issues and boost overall performance. Applying patches ensures the system benefits from the latest speed enhancements and security fixes.

How to update Edge:

1. Open Microsoft Edge.
2. Click the three dots (Menu) in the top-right corner.
3. Select "Help and feedback."
4. Click "About Microsoft Edge."

Microsoft Edge checks for and installs software updates automatically to safeguard performance. Restarting the browser after an update finishes lets the new version take full effect. This step guarantees the application operates on its most efficient codebase.

The version number appears directly on this page. Review it again post-update to confirm the build changed successfully.

The Microsoft Store app provides an alternative update route if the manual method fails:

1. Click the Windows Start button.
2. Type "Microsoft Store" and open it.
3. Click your profile icon in the top-right corner.
4. Select "App settings."
5. Turn on "Update apps automatically."

Running updates through the store keeps the software optimized. Search for "Microsoft Edge" inside the Microsoft Store and click the "Update" button if a newer package exists. This process installs vital performance patches that eliminate lag.

Solution 3: Disable Extensions That You Don't Use

Speed up Microsoft Edge by disabling extensions no longer in daily rotation. These background add-ons consume processor power, so turning them off frees up memory.

How to manage extensions in Edge:

1. Open Microsoft Edge.
2. Click the three dots (Menu) in the top-right corner.
3. Select "Extensions."
4. Click "Manage extensions."

Installed add-ons populate a visible roster inside Microsoft Edge. For any utility lacking daily use, click the accompanying toggle switch to deactivate it. Users can restore these add-ons at any point later.

Add-ons often act as hidden performance killers. Isolate the offender by toggling extensions off one by one and testing page load speeds after each change. Re-activate any extension that yields no speed gains before checking the next candidate.

Frequent culprits behind browser slowdowns include:

• Antivirus add-ons (they check every webpage).
• VPN add-ons (they send your internet traffic through an encrypted connection).
• Multiple ad blockers running at the same time.
• Password managers (though good ones are usually efficient).
• Price comparison tools (they check product prices on shopping sites).

Unused browser add-ons drain system resources continuously. Deactivate any add-on left idle for 30 days or more. Disabled add-ons remain available for reactivation whenever needed.

Solution 4: Clear Cache and Cookies

Purging old cache and cookies from Microsoft Edge resolves lag triggered by corrupted data. This housekeeping also reclaims storage space on the hard drive, which benefits overall system health.

How to clear cache and cookies:

1. Open Microsoft Edge.
2. Press Ctrl + Shift + Delete on your keyboard. This opens the "Clear browsing data" window.
3. Alternatively, click the three dots (Menu), then select "Settings."
4. Click "Privacy, search, and services" on the left side.
5. Under "Clear browsing data," click "Choose what to clear."
6. A small window will appear.
7. Check the boxes for "Cookies and other site data" and "Cached images and files."
8. In the "Time range" dropdown menu, select "All time" to clear everything.
9. Click "Clear now."

Websites load slightly slower immediately following a data purge because Microsoft Edge rebuilds its local file cache. Subsequent visits load much faster, and overall web performance normalizes within forty-eight hours.

Expect cookie removal to sign accounts out of online portals. Re-authentication becomes necessary for email, social media, and banking dashboards. Cookies store these login credentials locally, which accounts for the prompt.

Solution 5: Disable Graphics Acceleration

Disabling graphics acceleration offers another route when Microsoft Edge crawls. This adjustment shifts rendering duties from the dedicated graphics processor back to the main CPU, which occasionally bypasses hardware conflicts.

How to disable graphics acceleration in Edge:

1. Open Microsoft Edge.
2. Click the three dots (Menu) in the top-right corner.
3. Select "Settings."
4. Click "System and performance" on the left side.
5. Scroll down and find the "Graphics acceleration" toggle.
6. Click the toggle to turn it OFF. It should turn gray.

Restart Edge to apply the modification.

Evaluating browsing speeds post-adjustment reveals whether the toggle helped. Leave graphics acceleration off if responsiveness improves. Re-enable the feature and proceed to the next troubleshooting tier if speed remains flat.

Solution 6: Enable Efficiency Mode

Enabling Efficiency Mode in Microsoft Edge curbs excessive resource consumption. This practice keeps the host operating system snappy and reserves computing power for concurrent applications.

How to enable Efficiency Mode:

1. Open Microsoft Edge.
2. Click the three dots (Menu) in the top-right corner.
3. Select "Settings."
4. Click "System and performance" on the left side.
5. Find "Efficiency mode" and click the toggle to turn it ON. It should turn blue.

Windows 11 battery saver mode engages automatically once notebook power dips below 20 percent. This function conserves electricity by throttling background tasks and dimming visual animations.

Close and restart Edge.

Raw browsing speeds might show minimal change, but the broader system performance gain pays dividends during heavy multitasking.

Solution 7: Disable Preloading the New Tab Page

Disabling new tab page preloading conserves vital memory reserves. Stopping the browser from rendering blank pages prematurely prevents background resource drain.

How to disable preloading:

1. Open Microsoft Edge.
2. Click the three dots (Menu) in the top-right corner.
3. Select "Settings."
4. Click "Start, home, and new tabs" on the left side.
5. Scroll down and find "Preload new tab page for a faster experience."
6. Click the toggle to turn it OFF. It should turn gray.

Close and restart Edge.

This tweak is minor on its own, but combined with prior fixes, it contributes to a leaner browsing environment.

Solution 8: Switch Tracking Prevention to Basic

Downgrading Microsoft Edge tracking prevention to the Basic setting accelerates page rendering. The Basic profile intercepts fewer tracking scripts than the Strict alternative, reducing processing overhead.

How to change tracking prevention:

1. Open Microsoft Edge.
2. Click the three dots (Menu) in the top-right corner.
3. Select "Settings."
4. Click "Privacy, search, and services" on the left side.
5. Under "Tracking prevention," you will see three options: Balanced, Basic, and Strict.
6. Click the "Basic" option. It should show as selected.

Close and restart Edge.

Shifting tracking prevention from Basic to Balanced resolves broken website layouts. Users prioritizing privacy can select Strict while accepting potential performance dips. Version 118 of Microsoft Edge strikes a deliberate balance between speed and privacy management.

Solution 9: Reset DNS and Clear Network Cache

Flushing local DNS records and clearing network caches resolves browser lag tied to faulty network routing. This operation forces the machine to query fresh server routes, eliminating connectivity bottlenecks.

Your computer relies on the Domain Name System (DNS), a directory that translates human-readable web addresses into numeric IP addresses. Outdated entries accumulate over time and degrade connection speed. Flushing the DNS table dumps stale records, forcing the operating system to query fresh, accurate host destinations.

How to clear DNS cache in Windows 11:

1. Right-click the Windows Start button.
2. Select "Windows Terminal (Admin)." This requires administrator privileges.
3. Type the following command exactly:
   
4. Press Enter.

Verification appears as an on-screen prompt reading, "Successfully flushed the DNS Resolver Cache."

Close the terminal window.

Restart Microsoft Edge.

Command Prompt serves as a viable alternative if Windows Terminal (Admin) remains missing. Right-click the Windows Start button and select "Command Prompt (Admin)." The designation "Admin" grants the elevated privileges required to modify system parameters.

1. Right-click the Windows Start button.
2. Type "Command Prompt" in the search box.
3. Right-click on "Command Prompt" and select "Run as administrator." This requires administrator privileges.
4. Type the same command:
   
5. Press Enter.

Close the window.

Solution 10: Reset Edge Settings to Default

Restoring default Microsoft Edge configurations undoes performance drags caused by corrupted custom profiles. This procedure reverts the application to its pristine factory state.

How to reset Edge:

1. Open Microsoft Edge.
2. Click the three dots (Menu) in the top-right corner.
3. Select "Settings."
4. Click "Reset settings" on the left side.
5. Click "Restore settings to their default values."
6. A confirmation pop-up will appear asking if you are sure.
7. Click "Reset" to confirm.

Edge restarts automatically.

Post-reset, Edge matches a fresh deployment. Startup pages, custom homepages, and visual themes return to default states, but speed gains prove dramatic. Customizations rebuild manually afterward.

Advanced Solution: Check for Malware and Browser Hijackers

Unresolved slowness warrants an aggressive scan for malware or browser hijackers. Malicious background software siphons hardware threads, crippling browser throughput.

How to scan for malware:

1. Click the Windows Start button.
2. Type "Windows Defender" or "Windows Security."
3. Click "Windows Security" to open it.
4. Click "Virus & threat protection" on the left side.
5. Click "Scan options."
6. Select "Full scan."
7. Click "Scan now."

Completion times span anywhere from 30 minutes to several hours depending on drive capacity.

Windows Security quarantines detected threats automatically.

Reboot the machine when prompted.

Third-party utilities like Malwarebytes provide a reliable secondary cleanup mechanism if Windows Defender reports a clean slate while symptoms persist.

Summary

Resolving sluggish behavior in Microsoft Edge on Windows 11 involves restarting the application, applying patches, stripping extensions, scrubbing caches, and adjusting resource toggles like Efficiency Mode or graphics acceleration.