If your PC comes with a webcam, here are some ways you can find out if malicious applications are accessing your webcam on Windows and Mac.
If your iPhone stops reporting the correct amount of available free space, restoring from a backup file is a quick way to free up iPhone storage and fix the issue.
If you need to record your Mac’s webcam video and audio to disk, you can use either QuickTime Player or VLC. Here’s how to do it.
macOS comes with a bewildering array of commands that you can use in the Terminal. If you are looking for a command, here’s how you can quickly find out all the terminal commands on Mac.
When the Disk Utility fails to fix your hard disk, you’ll have to turn to one of the big guns. Here’s how you can use fsck to fix a Mac hard disk.
A PC’s BIOS typically doesn’t need to be updated very frequently except when it’s having problems with the hardware. Here’s how you can upgrade your PC’s BIOS.
If you need more options to fully customize your Mac to the max, you can use Onyx to adjust hidden preferences for macOS.
It’s easy to get overwhelmed by several applications with multiple windows each. Stay organized with these window and workspace management tools for macOS.
Unlike Android, iOS doesn’t have a built-in ability to record phone calls, but that doesn’t mean you can’t record phone calls on an iPhone. Here’s how to do it.
It is common to see a Blue Screen of Death error, and it is good for you to learn how to fix it. Here’s how to diagnose and fix driver-based BSOD errors.
The Picture-in-Picture mode in macOS Sierra only works in Safari. Here’s how to enable Picture-in-Picture mode for Netflix on macOS Sierra.
While Siri is not as powerful as Google Assistant, its abilities have improved over time. Here are some tasks that are actually easier with Siri than without.
By default, macOS only includes a standard set of commands for its Terminal. To add new commands to Mac’s terminal, here’s how to do so.
Unknown to many, macOS does have a dedicated server application to turn itself into a server. Here’s how you can configure a macOS Sierra server.
Quick Look is one of the most convenient features of macOS as it allows you to quickly preview files. Here is how to extend its functionality and make it more powerful with plugins.
CPUs and GPUs are quite similar, and both can process thousands of operations per second. So what’s the difference between a CPU and GPU? Let’s check it out!
The processor’s process size is always something that’s frequently discussed in the chip’s specifications. But what is that, and why does it matter? Let’s check it out.
A sound backup strategy is crucial for any computer user. Here is one solid backup strategy you can use to save your data before you need it.