When you connect your iPhone to your system, you may find that your system wont recognize iPhone.

This issue can also happen to your iPad or iPod.

You will find some useful solutions in this post.

What to Do if Trust This Computer Does Not Appear on Your iPhone

The solutions mentioned in this post are available for iPhone, iPad, and iPod.

How to Fix iPhone Not Connecting to Computer?

Solution 1: Some Simple Checks

Sometimes, it is not an issue.

Why Rebooting a Computer Fixes Problems? Answers Are Here

Then, your machine will begin to check for updates.

If there are available updates, it will perform an automatic update.

Thus, you’re free to modernize your iPhone to see whether the issue is solved.

view details

If yes, you also need to update it.

If you downloaded iTunes from the Microsoft Store, iTunes can automatically update when a new version is released.

Rebooting your devices can get rid of these issues.

it’s possible for you to have a try.

Why rebooting a computer fixes problems?

This method is for Windows users.

Disconnect your iPhone with your machine and then reconnect them.

If your iTunes is opened, just close it.

Copy%ProgramFiles%\Common Files\Apple\Mobile rig Support\Driversto Run and pressEnter.

Right-click theinforusbaapl.inffile and selectInstall.

You may see some other files that containusbaapl64orusbaapl.

you might go toView > Detailsto go for the file that has the right format.

But this method will delete all content on the gadget.

If there are some important files on your unit, you need toback up your iPhonein advance.