Learn how to create a VPN connection profile in Windows, and then use it to connect to a VPN.

Learn how to create a VPN connection profile in Windows, and then use it to connect to a VPN.

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.

Learn how to get older apps or programs to run on Windows 10 or Windows 11 by adjusting compatibility settings.

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.

Resolves a problem in which high CPU usage may occur when a VPN connection is closed on a Windows Embedded CE 6.0 R3-based device.

Learn how to set up a connection to a proxy server on your Windows device.

Provides links to the uninstall tools and directions for many security programs.

In the Windows Security app on your PC, select Firewall & network protection or use the following shortcut: Firewall & network protection . Windows Security shows you which type of network you're currently connected to. Usually, your device will only be connected to one network at a time.

瞭解如何在 Windows 中建立 VPN 連線配置檔，然後使用它來連線到 VPN。