Connect your iPhone to your PC with a USB cable
Unlock your iPhone and tap Trust This Computer if prompted
Open File Explorer on your PC
Select Apple iPhone under This PC
Open Internal Storage
Open the DCIM folder
Copy the photos and videos you want
Paste them into a folder on your PC
Use the Windows Photos app and select Import if you prefer automatic transfer
Use iCloud Photos on your PC if your photos are synced to iCloud
Install iTunes or Apple Devices if your PC does not recognize the iPhone
Make sure your iPhone is charged and the cable is working properly