Despite stiff competition from Zoom and Google Meet, Microsoft Teams continues to rise in popularity in the video conferencing sector. Microsoft has been on a roll with new capabilities for Microsoft Teams, to their credit. Microsoft Teams, on the other hand, isn’t without flaws. You may encounter lags and shutters throughout the Team’s UI during long video calls and constant use. If your Microsoft Team’s experience on Windows 10 is sluggish, it’s time to troubleshoot the problem. Read this article to fix Microsoft Team’s lagging issue on Windows 10.
Do you know the 9 Ways to Fix Windows 10 Suddenly Not Activated Issue?
Fixing Microsoft Team’s Lagging on Windows 10
1. Check Internet Connection
For a great video/voice calling experience, Microsoft Teams requires a high-speed internet connection. You should use tools like Speedtest or Fast.com to ensure that you are connected to a fast internet connection.

On Windows 10, open the Settings app (Windows + I key) and go to the Network & Internet > Status menu. Open Microsoft Teams and check your internet connection.
Pro Tip: These days, most Wi-Fi routers handle both the 5.0GHz and 2.4GHz frequencies. On a Windows PC, we recommend connecting to a 5.0GHz Wi-Fi network for the optimal experience.
You may also check out: Ways to Fix Slow Internet on Windows 10 and Speed It Up
2. Don’t Use Background Pictures During Video Calls
To hide that cluttered room behind you, Microsoft Teams lets you choose a custom background wallpaper. When you choose a blur or a custom background, the system uses resources to trim your live broadcast in the most natural way possible.

During video calls, you should consider turning off the background filters when they aren’t needed. These will conserve resources while providing a lag-free Teams experience to users.
3. Disable Microphone When Not in Use
When you are not obliged to talk during long video chats, you should consider turning off the microphone. During calls, Microsoft Teams will no longer try to record your voice. On your Windows machine, this may assist increase speed and eliminating Team’s lagging.
3. Disable Video When Not Required
To save resources, turn off the camera if you are not engaged or presenting during video calls. The disabling video really reduces the load on your bandwidth that Teams places on it.
5. Lower Display Resolution
To save bandwidth when using Microsoft Teams, briefly switch to full HD resolution if you’re utilizing a 4K external monitor. If feasible, connect your external display to your laptop’s video port directly.

Go to System > Display in the Settings program on your Windows machine (Windows + I) and lower the resolution.
6. Uninstall Microsoft Teams Apps
Microsoft Teams has a dedicated app store where you can download third-party apps and plugins to help you get things done without having to leave the app.
If you have many of these apps loaded in Microsoft Teams, it will consume resources and slow down the entire UI. You should delete those useless Microsoft Teams apps.
1: Go to your desktop and open Microsoft Teams.
2: On the left sidebar, click the three-dot menu.
3: This is where you’ll find all of your installed apps. Right-click on the app you wish to uninstall and select “Uninstall.”

4: From the drop-down option, choose Uninstall. Repeat the procedure for each app you want to remove, and you are good to go.
7. Close Other Apps in the Background
On Windows 10, apps like Skype and Google Chrome are resource hogs. When you have too many apps active in the background, they take up the majority of your RAM, leaving less for Microsoft Teams.

Search for Task Manager by using the Windows key. Open the Task Manager and kill any background tasks that aren’t necessary.
8. Pause Download or Streaming Process in Background
Microsoft Teams, as previously said, requires a high-speed internet connection to function efficiently. If another app is downloading large files from the internet or YouTube is streaming a 4K video in the background, you should temporarily suspend those operations and focus on Microsoft Teams.
The goal is for Microsoft Teams to take advantage of all available bandwidth on Windows 10 in order to provide a seamless experience.
9. Update Microsoft Teams
Microsoft Teams may be sluggish on Windows 10 as a result of a recently published unstable build by the business. Microsoft, thankfully, responds quickly to significant issues.

Open Microsoft Teams and go to the menu bar and select the profile icon. Install the newest Microsoft Teams build on the device by selecting Check for updates from the following menu.
Read also: How to Fix Microsoft Your Phone App Not Working Error
Final Thoughts: Fix Microsoft Team’s Lagging on Windows 10
Microsoft Teams is used by millions of people across the world. Users’ working hours might be severely impacted by a sluggish Microsoft Team experience. Troubleshoot the Microsoft Team’s slowness on Windows 10 using the methods and tricks shown above.