Find your product key Try to remember how you purchased your Microsoft software, which determines where you need to look to find the product key.

Your Windows 10 product key may be necessary to unlock all features -- but it's not easy to find. Here's where to look for the product key (even if it's lost).

A stream key is basically a unique code that connects your streaming software to your Twitch channel.

To protect its products and software, Microsoft strictly regulates the sale and use of Windows software by embedding a validation code, also called a product key, in every copy of Windows. Should ...

Some apps and devices allow you to stream to Twitch. If they require a stream key, you can find it in your account's stream settings.

If you need to retrieve Windows 11/10 OEM Product key from your PC, you can use freeware Windows OEM Product Key Tool to do it with a click!

Are missing product keys getting you down? Finding keys for a specific piece of software can be hard. To help, here's our list of the best product key finders.

While Apple's habit of being different could inconvenience users coming from Windows, the alt key alternative is simple to find.