Hello,
Are you using an iOS device, such as an iPhone or iPad, that is connected to your Windows computer?
Whether you are using an Android phone or an iPhone, you should see a notification when you connect it to your computer asking for permission to access the photos and videos on your mobile device, similar to the notification shown in the screenshot below.
(You will need to unlock the device and tap 'Allow' to grant permissions. )
If you no longer see any permissions,
- Try different USB ports to see if your device's internal storage is visible. (OR)
- Use another USB cable and see if that works.