You can clear the cache on your Amazon Fire Stick if certain apps are loading slower than usual or giving you constant error ...

Are you short on funds but still want to spread tech joy this holiday season? These great gadgets are all 50 bucks or less.

You can clear the Bluetooth cache on your iPhone, iPad, or Android phone or tablet to fix issues with your Bluetooth connection.

Your iPhone's cache memory helps keep things zippy, but it can slow down as unused and corrupt files accumulate. Fortunately, a regular spring clean can help.

You might be able to breathe some serious new life into that old smart TV with a fix that's way simpler and cheaper than you ...