In this video tutorial, viewers learn how to zoom in on the Windows screen. Users will need to download the program tool, Zoom It. The tool allows users to enlarge a section of the screen. It also has other features such as a timer, draw or annotate on screen and allows the us ...more
There may be a time when you want to run a program for 24 hours straight. If that app happens to quit unexpectedly, you have some options to get it going again without having to manually reopen it. Check out this video on how to restart a crashed program automatically on Windo ...more
If you're reading this, you're connected to some network or directly to the Internet. Have you ever wondered how to set the network icon on the Windows XP Task Bar? This video will teach you exactly how to do this simple task. Make sure to hit "play tutorial" in the top left c ...more
There are many password-cracking tools out there, but one of the mainstays has always been John the Ripper. It's a powerful piece of software that can be configured and used in many different ways. Metasploit actually contains a little-known module version of JTR that can be u ...more
Passwords stored in web browsers like Google Chrome and Mozilla Firefox are a gold mine for hackers. An attacker with backdoor access to a compromised computer can easily dump and decrypt data stored in web browsers. So, you'll want to think twice before hitting "Save" next ti ...more
"Necessity, not novelty," is a phrase I use often when it comes to HoloLens development. It would be fair to call it my mantra, or mission statement, as I prototype and explore software creation on this new frontier of mixed reality. "What kind of experiences will keep people ...more
Welcome back, everyone! In this lesson, I'm going to go over the use of the echo function and variables, as well as basic syntax. You will need: A text editor - I personally recommend the free (and amazing) Notepad ++, but you can use any text editor you want, even Windows' ...more
Cortana, Microsoft's voice-activated personal assistant, originally launch on Windows Phone, but is now built directly into Windows 10 complete with "Hey Cortana" voice search (take that, Apple). It can help you locate files, set up reminders, control music. Don't Miss: How t ...more
If you've ever wiped your computer without having a proper backup of your operating system, or just wanted to cause some havoc online, chances are you've had to rely on Linux to help you out, specifically the Ubuntu distro. Ubuntu doesn't get a lot of love compared to powerho ...more
Welcome back, my greenhorn hackers! My preference for Linux as a hacking platform is well documented, and I have even created a series of tutorials to train new hackers. Without being proficient in Linux, you can't really call yourself a hacker. Every once in while, though, ...more
Have you just wanted to get rid of your mouse and keyboard altogether? Using this application allows you to create gestures and use them to open up your most used applications in Windows 8. All you need is Windows 8 and a touch screen and this will work for you! Step 1: Gestu ...more
In this Windows 8 tutorial, I will show you how to uninstall applications that you no longer need or do not want on your computer. Video: . Follow the web design tutorial video guide. If you have questions or are confused about a certain part of video guide leave a comment. Gi ...more
Every Windows system includes command prompt; and while a lot of people on Null Byte and WonderHowTo in general know how to use it, some people don't know anything about it, even how to access it. Even if you aren't a Windows user, it's good to know how command prompt works b ...more
Love the look of Metro's live tiles, but can't see yourself ever owning a Windows Phone device? Then fear not—you don't have to subject yourself to Windows Phone in order to experience those sweet live tiles. You can simply use Tile Launcher, a new launcher app for Android dev ...more
Keeping your computer organized and your desktop clutter-free can be pretty difficult. And with last week's official release of Windows 8, users have another screen they need to get used to organizing—the new Metro-style Start Screen. It uses large rectangular or square tiles ...more
Yesterday, Microsoft announced that Windows 8 RTM is available to its MSDN subscribers and TechNet Professionals. But they've also included a free 90-day trial for developers that anyone can download, no subscription needed. The download is actually for the Enterprise version, ...more
Paying for web hosting isn't ideal in most situations. If you have your own website, hosting it yourself is very acceptable and easy to do, assuming your internet bandwidth permits. Most people want to run a personal site, nothing crazy, so hosting from home on low-bandwidth i ...more
You'll see a lot of Linux action going down here at Null Byte. We use Linux for hacking-related stuff because it provides a more relaxed programming environment, making it easy to write exploits and tools. Linux has many features Windows is lacking, such as full control over t ...more
Microsoft's built-in antimalware solution does its best to prevent common attacks. Unfortunately for Windows 10 users, evading detection requires almost no effort at all. An attacker armed with this knowledge will easily bypass security software using any number of tools. As ...more
Most of us work with a single monitor, but even with one or two extras, they still offer a rather confined workspace. Virtual reality, however, doesn't have such boundaries. As a result, VR headsets can work as excellent productivity tools. Windows can't just adapt on its own, ...more
If you've got a desktop computer, I can almost guarantee that you've got a widescreen monitor set up in landscape mode. It's how just about everyone uses their monitor these days, including myself. Except that it's not always the best way of working. Aside from watching video ...more
In order to unleash the full potential of your Samsung Galaxy Note 3, you've got to root it. These days, it's easier than ever, and can be done by just plugging your device into a Windows computer and pressing one button. It's so easy, your grandmother could do it, so what's s ...more
I used to have nightmares when I watched Terminator 2. I mean, I didn't step on a playground for a least two months after I saw that movie. There was something terrifying about computers having so much intelligence. Video: . But that was then and this is now. Terminator was wa ...more
The greatest pain in owning a high-powered gaming PC is the simple fact that you can't play it all the time. Sometimes you have work or school, and other times, you may just want to go mobile. When something like this impedes your ability to play PC games, you may end up settl ...more
Check out this free Windows utility that allows you to print files directly from the file system by dragging and dropping them onto an icon conveniently placed on your desktop. This Tekzilla segment introduces you to the utility dubbed "Drag&Drop and Print" so you can begin p ...more
Windows Powershell is a powerful but unwieldy tool for web developers, with which the PowerGUI interface is a great means on interacting. This video will show you how to use SnippetManager, recently declared "Best Add-On" in "PowerGUI Challenge 2010", to create and manage code ...more
A custom application directory partition is a method of dividing your DNS servers for replication, and allows replication to occur between domain controllers. This video shows you the process of setting up your own using Windows Server 2008, though it will also work for the 20 ...more
Export your video to share on Vimeo with Windows Live Movie Maker. This video shows the different steps involved in exporting video, including setting the video width & height, bit rate, frame rate, audio settings, and saving to a WMV file ready for upload.
Add text and titles with Windows Live Movie Maker. There are three options for adding text in Movie Maker. This tutorial provides an overview for each type: title (which goes before the selected clip), caption (which is superimposed over the selected clip) and credits (which g ...more
Add transitions and effects with Windows Live Movie Maker. Effects and transitions can really influence the mood of your video. This informative and lighthearted tutorial shows the overall procedure, including the editing environment, effect preview, and suggested basic transi ...more
When editing digital footage within Windows Live Movie Maker, it's important that you not forget that you're not working in a strictly visual medium—that is, you should also give some consideration to your movie's soundtrack. This clip from Vimeo's excellent Video 101 covers h ...more
Now that you've imported your footage into Windows Live Movie Maker, you're ready to edit it. A good first step is to trim the beginning and end points of the individual clips that will go on to make up your movie. This clip from Vimeo's excellent Video 101 series of video tut ...more
Ready to edit your footage in Windows Live Movie Maker? First, you'll need to move the individual clips from your camera to your computer. This installment in Vimeo's excellent Video 101 series of covers all of the basics—connecting your camera, copying the files over and, fin ...more
So are you a Windows or a Mac? Well, some days you may be one, and other days you may be the other, SO, this handle little how-to will show you how to use Quicksilver to boot up into either OS whenever you want. The AppleScript code can be found here.
Want to install Apple iTunes 10 on your Microsoft Windows desktop or laptop PC without installing all of the attendant bloatware? Let this clip be your guide. For complete instructions, and a complete demonstration of how to make a lean install of iTunes, take a look.
Mac OS X has convinced many traditional PC users to switch platforms. While Windows 7 may do something to stem that tide, a lot of you PC users reading this have probably thought about switching right? If you have, watch this video. It will give you a PC-user centric rundown o ...more
Looking for a way to quickly restart your Windows applications when they crash? This clip from Tekzilla will teach you everything you'll need to know and introduce you to Restart on Crash, a useful application for doing just that. For more information, watch this home-computin ...more
In this clip from Sean Devlin's "Full Disclojure" series of Clojure video tutorials, you'll see how to install Clojure using Clojure Box in most any version of Microsoft Windows — Vista, XP & 7 included. One of the most obvious perks of using the Clojure is the user community ...more
In this clip from Sean Devlin's "Full Disclojure" series of Clojure video tutorials, you'll see how to install Clojure at the command line in most any version of Microsoft Windows — Vista, XP & 7 included. One of the most obvious perks of using the Clojure is the user communit ...more
Want to capture an image of your screen, either in full or in part? Whether you use Mac OS X or any variant of Microsoft Windows, this video tutorial will hae you taking screengrabs with ease regardless in no time. For specifics, and to get started taking your own screenshots, ...more
Learn how to force the Windows 7 taskbar to display a preview for each and every one of your Mozilla Firefox tabs upon mouse-over. This home-computing how-to from the people at Tekzilla will show you a quick and easy about:config Firefox hack that will permit you to do just th ...more
Noticing your clipboard is chock full of the past? Are you pasting unwanted articles when clicking paste? Prevent unwanted pasting by clearing out your clipboard. In this video, learn how to clear the clipboard like a pro in Windows.
You don't need a Mac to hack into your iPod Touch. Don't get left behind just because you prefer to use a PC. You can jailbreak your iPod on a PC by downloading the appropriate firmware and putting it to use. This video will show you how to jailbreak you iPod Touch on Windows.
This time on the show, bypassing restrictive firewalls with a free and open source virtual private network server for Windows and Linux that will have you connecting back to the home or office with just a web browser! Best of all? It's free! Check out this video for detailed i ...more
See how to remove Personal Antivirus from your Windows PC. The Personal Antivirus malicious software is a tricky malware to remove. This is the easiest way to remove Personal Antivirus from your home computer, so watch and get rid of it!
In this episode of Hak5, Darren shows us a USB key, dubbed the USB Hacksaw, that instantly and silently installs on target Windows 2000 or higher computers with guest or higher privileges which will monitor USB ports for flash drives and automatically download their contents f ...more
Learn how to block those pesky pop up windows in your browser. This will keep you safe and sane as you block pop ups automatically, never to bother you again.
A video tutorial that will show you how to Remove programs and applications from your computer in Windows XP.
A quick visual tutorial on how to change the boot screen dialogue on any Windows XP machine. Great for messing wtih friends.
A brief overview of the removal of Windows, and the downloading and Installation of Fedora. The end is a montage of screen shots taken during the install.
Design your own characters or edit existing fonts with a hidden Windows program revealed by Tekzilla.
Windows Vista's boot screen is pretty boring, and for those of you that like to really customize your desktop, you may be wondering why it isn't as easy in Vista as it was in previous versions? While it isn't as easy as it used to be, if you follow along while watching this tu ...more
In this screencast, we show you how to use the Disc Defragmenter in Windows XP, to clean up your hard discs, and group fragmented files to make access to them much quicker.
If you shot a video sideways with your digital camera, you may need to rotate it in order to get your video to appear right side up. Here's how to rotate that video using Windows Movie Maker
How to fix the VLC media player glitch that keeps it from displaying video in Windows Vista.
A how-to on how to share files and folders from Ubuntu to Windows XP and XP to Ubuntu.
How to capture video from a camcorder, save file and then upload to YouTube using Windows Movie Maker.
DNS spoofing - how to use the hosts file in Windows XP to block unwanted spyware/popups/etc, block programs from reporting to a site, filter/block/redirect websites, and locally create forward lookups (IP to name resolution in network)
Take control of your raw footage- learn how to capture video in Windows Movie Maker, and take the first step to editing the video into a completed project.
The Lab Rats, Andy Walker and Sean Carruthers, demonstrate how to wipe your computer's hard drive clean and install Windows from scratch.
How To:
Use Genmoji to Create Custom Emoji That Work Just Like Regular Emoji in Messages, Notes, and More
How To:
Make Typing Text Easier to Read on iPhone, iPad, or Mac with Apple's Hover Typing Tool
How To:
Change the Default Web Browser App on Your iPhone to Open Links in Chrome, Firefox, Safari, and More
How To:
Use Apple Intelligence's Image Playground to Craft Custom Drawings and Animations for Almost Anything You Can Think Of
How To:
Follow the 2024 Election Results in Real Time with Apple News' Live Activity for iPhone, iPad, and Apple Watch
How To:
Experience Music on Your iPhone Like Never Before with Music Haptics, Which Lets You Feel Every Beat
How To:
Generate Text, Images, and Insights with Apple Intelligence's Built-in ChatGPT Integration
How To:
Remove Unwanted Objects, People, and Distractions in Photos on Your iPhone, iPad, or Mac
How To:
Quickly Pixelate Faces in Photos on Your iPhone, iPad, or Mac to Blur Out People's Identities
How To:
New Menu Lets You Set Default Apps on Your iPhone or iPad for Calling, Messaging, Emailing, Web Browsing, and More
How To:
30 Must-Know New Features in iOS 18.1 and iPadOS 18.1 That'll Make You Want to Update
How To:
Easily Record Phone Calls on Your iPhone and Get Auto-Generated Transcripts and Summaries
How To:
Download and Install iOS 18.2 Beta or iPadOS 18.2 Beta to Try New iPhone or iPad Features First
How To:
Apple Music's 17 Hidden Features and Changes You Might've Missed on iOS 18 and iPadOS 18
How To:
Create and Manage Reminders Without Ever Leaving the Calendar App on Your iPhone, iPad, or Mac
How To:
Apple's Latest Podcasts App Update Brings 7 Must-Try Features in iOS 18, iPadOS 18, and macOS 15
How To:
Apple's Big TV App Update Gives You 10 New Features and Changes to Enhance Your Viewing Experience
How To:
Link to Specific Start Times in Apple Podcasts Episodes from iPhone, iPad, Mac, or the Web Player
How To:
Everything You Can Do with the Camera Control Button on Your iPhone 16 or 16 Pro
How To:
Always-Updated List of Apps That Support the Camera Control Button on iPhone 16 Series Models
How To:
Use Genmoji to Create Custom Emoji That Work Just Like Regular Emoji in Messages, Notes, and More
How To:
Create an Admin User Account Using CMD Prompt (Windows)
How To:
Use FaceTime's Secret Hand Gestures and Reaction Buttons to Add Animated On-Screen Effects to Your Video Feed
How To:
Make Typing Text Easier to Read on iPhone, iPad, or Mac with Apple's Hover Typing Tool
How To:
Make the USB Connection on Your Android Phone Default to File Transfer Mode
How To:
Use Apple Intelligence's Image Playground to Craft Custom Drawings and Animations for Almost Anything You Can Think Of
How To:
See Passwords for Wi-Fi Networks You've Connected Your Android Device To
How To:
Lock and Hide Apps on Your iPhone or iPad — The Official Way
How To:
16 Harry Potter Spells for Siri That Turn Your iPhone into a Magical Elder Wand
How To:
Clone Any Android App on Your Samsung Galaxy Phone Without Using Any Third-Party Tools
How To:
30 Must-Know New Features in iOS 18.1 and iPadOS 18.1 That'll Make You Want to Update
How To:
Make Spoofed Calls Using Any Phone Number You Want Right from Your Smartphone
How To:
Find Vulnerable Webcams Across the Globe Using Shodan
Warning:
Sensitive Info You Black Out in Images Can Be Revealed with a Few Quick Edits on Your iPhone
Modular Origami:
How to Make a Cube, Octahedron & Icosahedron from Sonobe Units
How To:
Clear Your Frequently Used and Recent Emoji from Your iPhone's Keyboard
How To:
Apple's Messages App Has Some Cool New Text Editing Features and Effects for iMessage — Here's How It All Works
How To:
19 Harry Potter Spells Your Android Phone Can Cast Using Google Assistant
How To:
Find All the Reels You Liked & Saved on Instagram
How To:
Make This Amazing 9-Layer Density Tower from Things Found in Your Kitchen
How To:
Host Your Own Tor Hidden Service with a Custom Onion Address
Mac for Hackers:
How to Install Kali Linux as a Virtual Machine
How To:
Set Your Android to Atomic Time for a Perfectly Synced Clock
How To:
Dial These Secret Codes to See if Someone Is Hijacking Calls & Texts on Your iPhone
How To:
CC in a Physical Business Letter
How To:
Download and Install iOS 18.2 Beta or iPadOS 18.2 Beta to Try New iPhone or iPad Features First
How To:
20 Surprisingly Practical Uses for Apple AirTags
How To:
Create and Manage Reminders Without Ever Leaving the Calendar App on Your iPhone, iPad, or Mac
How To:
Test Your Samsung Phone by Using Secret Code *#0*#
How To:
If 'Messages' Consumes Too Much iPhone or iCloud Storage, Don't Delete Your Conversations Just Yet
How To:
12 New Home Screen Features iOS 18 and iPadOS 18 Has for Your iPhone or iPad
How To:
New Menu Lets You Set Default Apps on Your iPhone or iPad for Calling, Messaging, Emailing, Web Browsing, and More
How To:
8 Ways to Call Emergency Services on Your iPhone When You Can't Dial 911 Manually
How To:
Inflate Any Ball Without a Pump or Needle
How To:
This Is the Quickest Way to Add a New Contact on Any Phone
How To:
Make Pixel Art in Minecraft
How To:
Fold an Origami F-18 Fighter Jet Out of a Dollar Bill
How To:
Are Your Devices Compatible with iOS 18, iPadOS 18, and macOS 15? Here's the Complete List
How To:
Bypass School Internet Filters to Unblock Websites
How To:
Spy on Traffic from a Smartphone with Wireshark
