As you all know in Windows11, the images on the Lock Screen keep changing every now and then. This is because the option called Windows Spot light mode is enabled by default. This can be either disabled or you can keep a single image for lock screen by following the below steps
Step 1: Go to Settings by Selecting Settings from Start Menu
Step 2: Once the Settings opens, Click on Personalization
Step 3: On Personalization, Click on Lockscreen
Step 4: You can change the option of Personalization by choosing the option as shown below
Step 5: Choosing Windows Spotlight will display different images, whereas choosing the picture will ask you to select a certain picture by browsing the directory or you can even choose Slideshow
For Photo, you can choose any of the Photo below as shown
Whereas for a Slideshow you need to choose an Album where the pictures will be rotated for a Slideshow
