How restart new iPhone from hp computer

If you want to do a Factory Restore, where everything on your iPhone is deleted and all settings are reset to the factory settings, then you need to download iTunes for your HP.

You can download iTunes for free from the Microsoft Store:

iTunes - Apple

Once iTunes is downloaded. Then you can see here how to do a Factory Restore:

Restore your iPhone, iPad, or iPod to factory settings - Apple Support

Click on the link for instructions on how to reset your passcode using a computer.

If you forgot your iPhone passcode - Apple Support If you forgot your iPhone passcode - Apple Support