Uninstall Skype for Business - Microsoft Support
Learn how to remove Skype for Business from your computer in a few easy steps.
Applies To:
Office 365 Small Business, Microsoft 365 admin, Skype for Business, Skype for Business for Mac, Skype for Business Online operated by 21Vianet
Uninstall or remove apps and programs in Windows - Microsoft Support
There are different ways to remove apps and programs, so if you can't find the one you're looking for, you can try another location. Note that some apps and programs are built into Windows and can't be uninstalled. You can try to repair a program first, if it's just not running correctly.
Manage background activity for apps in Windows - Microsoft Support
Learn how to manage background activity for apps to help save battery power in Windows.
Windows background apps and your privacy - Microsoft Support
Learn more about what background apps are in Windows and how to turn them off when you're not using them.
Fix problems that block programs from being installed or removed
First, you'll need to download the troubleshooter. Download troubleshooter. If you see the File Download box when you start downloading, select Run or Open. The troubleshooter provides steps for you to follow. If a program isn't listed in the uninstall options, you'll be asked for that program's product code.
Microsoft Support
Find how-to articles, videos, and training for Microsoft Copilot, Microsoft 365, Windows 11, Surface, and more.
Skype for Business help - Microsoft Support
Get help with Skype for Business.
Applies To:
Skype for Business, Skype for Business Basic, Skype for Business for Mac, Skype for Business Online
Skype help & learning
Sign in to Microsoft Teams Free on any supported device using your Skype credentials and your contacts and chats will automatically be transferred. You will also receive a notification in the Skype app prompting you to take action to migrate your data. If you don't want to use Microsoft Teams Free, you can export your Skype data. Learn how.
System Restore - Microsoft Support
By using System Restore, you can undo these changes without affecting your personal files, providing a safe way to resolve problems without losing important data. System Restore works by utilizing restore points, which are snapshots of the system's configuration and settings at a specific moment.
Use the System File Checker tool to repair missing or corrupted system ...
When critical Windows system files are missing or corrupted, your operating system may begin to malfunction. Common symptoms include Windows features not working properly, system errors, or Windows becoming unresponsive or freezing.