Personalize your lock screen - Microsoft Support
Learn how to personalize a Windows lock screen with a background photo, slideshow, or app notifications.
Sign-in options in Windows - Microsoft Support
The sign-in options in Windows serve various purposes to enhance your user account security and sign in convenience. You can access the sign-in options from the Settings app. In the Settings app on your Windows device, select Accounts > Sign-in options or use the following shortcut: Sign-in options. The sign-in options are divided in two sections:
Change your lock screen background - Microsoft Support
Go to Settings > Personalization > Lock screen. Under Background, select Picture or Slideshow to use your own picture(s) as the background for your lock screen.
User account access in Windows - Microsoft Support
Locking your Windows device allows you to quickly secure your device while keeping your applications and files open in the background. When you lock your device, anyone trying to access it must enter your password, PIN, or use biometric authentication if …
Enable and disable your touchscreen in Windows - Microsoft …
Applies To Windows 10 In the search box on the taskbar, type device manager , then select Device Manager . Select the arrow next to Human Interface Devices and then select HID-compliant touch screen .
Change or reset your PIN - Microsoft Support
Learn how to reset your PIN if you aren't signed in to Windows and having trouble using your PIN.
Troubleshooting black or blank screens in Windows
If your computer is showing a black or blank screen in Windows, these troubleshooting tips could help get your system back up and running.
Change or reset your password - Microsoft Support
If you want to change or reset the password you use to sign in to Windows, you have different options. This article outlines the different approaches you can take, whether you’re using a Microsoft account or a local account, logged in or at the sign-in screen. If you use a PIN instead, see Change or reset your PIN.
Change your account picture - Microsoft Support
Learn how to change your account picture in Windows. Choose from pictures on your PC or take a new selfie.
Change display brightness and color in Windows - Microsoft …
The Brightness slider appears in action center in Windows 10, version 1903. To find the brightness slider in earlier versions of Windows 10, select Settings > System > Display, and then move the Change brightness slider to adjust the brightness.