The Nuki smart lock is packed with features, and it works with your existing deadbolt so you can still use a traditional key.

If your Windows ever has trouble launching, Recovery Drive lets you back up essential system files on an external USB drive to help Windows boot up. Here's how it works.

Struggling to make your iPhone last all day? Don't rush to upgrade or replace the battery just yet. Try tweaking these iOS settings first to avoid that dreaded 1%.