How to Watch Local Video Files on Your Wii U

Nintendo’s Wii U has apps for watching Netflix, YouTube, Hulu, and all kinds of other streaming video. But Nintendo doesn’t offer an app that will play media files from an external drive or media server. Here’s a little trick that will let you stream videos from your home network to your TV with your Wii U.

Should You Buy a 4K Computer Monitor?

New 4K monitors are dropping in price, and they are available almost everywhere. They can be found now for a few hundred bucks, and we’ve seen some great sale prices. But are they worth the money, and should you upgrade?

How to Mount Your Windows 10 (or 8) System Drive on Linux

If you’re dual-booting Linux alongside Windows 10, 8, or 8.1 and you want to mount your Windows system partition and access its files, you’ll run into a problem. You’ll see an error saying “The NTFS partition is hibernated” due to the new hybrid boot feature, preventing you from accessing its files.

How to Rename Any Computer, Smartphone, or Tablet

It’s a good idea to give each of the devices you use a meaningful name. This is especially important on Windows 10, as Microsoft has removed the computer name option from the first-time setup process. Windows 10 PCs will just receive random, meaningless names by default.

How to Mount and Use an exFAT Drive on Linux

The exFAT file system is ideal for flash drives and SD cards. It’s like FAT32, but without the 4 GB file size limit. You can use exFAT drives on Linux with full read-write support, but you’ll need to install a few packages first.

How to Use Rainmeter to Customize Your Windows Desktop

Rainmeter is a lightweight application for customizing your Windows desktop. Rainmeter works by installing community made ‘skins’, many of which can change how the desktop works with widgets like app launchers, RSS and email readers, calendars, weather reports, and many others. It has been around since Windows XP, where it was used as a tool for displaying basic info on the desktop, but has since gained a large community following which has produced high quality skins which can change the whole desktop experience.

Why You Can’t “Securely Delete” a File, and What to Do Instead

Some utilities have a “secure delete” option that promises to securely erase a file from your hard drive, removing all traces of it. Older versions of Mac OS X have a “Secure Empty Trash” option that tries to do something similar. Apple removed this feature recently because it just doesn’t work reliably on modern drives.