Your graphics card may be a little outdated in your Power Mac, so upgrade it to a one that can handle all of your gaming needs. See how to remove the graphics video card from your Power Mac desktop computer.
Your sound from your Power Mac may be nil, or maybe it just sounds really bad. The speaker may need to be replaced. See how to remove the speaker from the Power Mac desktop computer.
If your discs are getting jammed in your optical drive, or if your CDs and DVDs simply aren't playing in your Power Mac, it might be time to replace that old SuperDrive. See how to remove the SuperDrive optical drive from the Power Mac desktop computer.
Need to fix your Power Mac? Disassembling the Power Mac could be tricky, but not now. See how to remove the side case and fan from the G5 Power Mac desktop computer.
XAMPP is a free install program you can use to turn your computer into a web server. This video also has a installation guide for XAMPP
We know our Null Byte readers would like to see some iPhone-hacking scenarios on the site soon, but until we get some of those up, we understand that some of you actually use an iPhone as your primary phone. If that's you, and you would like an easier way to get information from point A (your iPhone) to point B (your computer) and vice versa, there's an all-in-one tool that can help.
Every step in the evolution of computing brings an in-kind leap forward in user input technology. The personal computer had the mouse, touchscreens made smartphones mainstream consumer devices, and AR headsets like the HoloLens and the Magic Leap One have leveraged gesture recognition.
If there was a version of the Doomsday Clock for counting down the release of Microsoft's HoloLens 2, then the caretakers of that imaginary clock would move the minute hand to "one minute to midnight."
Like Costco's price codes or the tags on your bread, the numerical codes printed on those sticky little fruit and vegetable labels can reveal a lot of information to us consumers. Once you understand the codes, you can look at that little label (also known as PLU, or "price look up" label) and know whether the produce you're about to buy or eat was treated with pesticides, genetically modified, both, or neither. Before we go any further with deciphering the codes on these labels, let's take a...
Securing your email address is one of the most important things you can do on the internet. Hackers, spammers, and overly aggressive marketers can turn your Gmail inbox into a heap trash if you're not careful.
These days, there is hardly a place in America that doesn't have access to the internet. But with web usage fees and ridiculous cell phone provider contracts, sometimes it's still necessary to go a little DIY when it comes to staying connected.
As with most things on the Internet, browser cookies can be either helpful or harmful, depending on how they're used. On one hand, they make your experience more convenient by storing information about sites you use frequently. On the other, they can help companies track you across the web or cause your computer to be more vulnerable to attacks on public networks.
Remember these? Sadly, I don't, but I'm sure someone out there does. Anyone? This monstrosity, called the Macintosh Plus, was introduced in 1986 for the low-low price of $2,599. Wait...what? Almost three grand for that bulky baby?!? With a whopping 1MB of RAM standard?!? Whoa there...
If you're anything like the rest of the world, then you're glued to the computer. It's almost impossible to get away from using the computer at work, and once you get home how do you unwind? By checking your favorite blogs and websites on the computer.
In this tutorial Brandon from Pocketnow.com will show you how to set up and use your remote desktop on a Windows mobile smart phone. Windows mobile remote desktop allows you to remotely access and control your Windows computer from your cellphone device, it is just like controlling your computer but in the palm of your hands. This guide will also show you how to get the Remote desktop software on your cell phone device if you don't already have it. The remote desktop requires for you to have ...
How to use Home Sharing in iTunes 9 to transfer music files to another computer. First make sure both computers have iTunes version 9 installed. To check this go to the iTunes 9 menu next to file in upper left and select the about item. On windows machines this will be in the help menu. In the computer with the music files we need to make sure the iTunes library is nicely organized. Again go to iTunes menu, this time open the preferences menu, and advanced icon. Check mark both sections "Keep...
In this video tutorial, viewers learn how to transfer iPhone videos and pictures to a computer. Begin by connecting the iPhone to your computer. Then click on the Start menu and select Computer. Now select your iPhone device drive and click on the eternal storage. Then continue clicking on the folders. Users will then be able to access the videos and pictures from their iPhones. To transfer the files, simply drag it onto your desktop. This video will benefit those viewers who have an iPhone a...
This video shows you how to make a fake "virus" that shuts down the computer of your victim when they open it. This video also shows you how to email or AIM this prank virus to a friend.
How to Use Your Mac as a Server: Turn your Mac Mini into a server! Yes, that's right, with a little know-how and a little spunk, you can turn an inexpensive Mac Mini computer into a server to provide services over you network. You won't even need the Mac OS X Server, just the Mac OS X Client, so there is no extra software to buy, just the Mac Mini and it's operating system.
This is Null Byte's fourth part in a series about fully securing our computers (Part 1, Part 2, Part 3). In our last Null Byte, we went over how to encrypt an entire operating system to protect our data, however, this doesn't fully protect us. In the case of legal extortion, the government can actually make you give up your cryptographic key to your computer so that they can look through it.
Want to optimize your computer for peak performance so you can avoid error messages and hiccups when using Pro Tools? This tutorial shows you how to go into your computer's system directly and set the power option to customize it for using Pro Tools.
This tutorial is aimed at users of Pro Tools, but anyone interested in improving their computers' performance can use it, too. It's possible that an incompatible network adapter might give you an error message in Pro Tools, and this tutorial shows you how to disable it.
For many young people, their computer is the most expensive and cherished thing that they own. If you want to pull a prank of them, why not hit them where it hurts? This video presents a novel idea for a computer prank: loading an image of a cracked LCD screen full-screen on their monitor and unplugging their keyboard and mouse. When your victim returns to their computer, it will seem very convincingly broken.
iPods have changed the way we listen to and purchase music. Nothing could be more convenient than having your whole library in one small package. Unfortunately, if something happens to your computer, you can't get your music off the iPod. Now you can! This video will show you how to transfer music from your iPod Nano to your computer using a free program.
Moving soon? Don't know how you'll ever get your possessions packed and moved in one piece? Well, fret no more...
Get a Mac Tip for your Mac computer! There's a million things you can do with your Apple computer, and this is just one of them. Watch this video tutorial to learn how to revert Safari 4 to the old tabs interface on a Mac computer. This technique allows a Mac user to use a terminal hack to revert back to the old Safari browser interface.
The best way to transfer contacts from a computer to an iPhone is to use Mobile Me, formerly known as Dot Mac, which automatically synchronizes Outlook or Entourage with the iPhone. Keep track of contact information, on both the computer and the iPhone, with tips from a digital technology specialist in this free video on the iPhone.
Kipkay teaches you how to make your own computer batteries because the real computer batteries are expensive. You should buy six lithium ion batteries, but you always want to go higher in miliamps and not lower.
In this video from wadeputtii we learn how to authorize or de-authorize a computer on iTunes. Go to iTunes, sign into your account. Now click on Share and you will see Authorize Computer or Deauthorize Computer. If you want to authorize, click on that and enter your apple user email address and password. Then click authorize. If you have a new computer or you want to prevent someone else from using your account on your computer and you want to deauthorize your old computer, go to Share and De...
In this video from Defcon Computers we learn how to clean your computer keyboard. You can use cans of air, or take off your keys. But in this video we learn how to actually clean the keys themselves. With the computer off, put Windex on a paper towel, and rub the key. Put more Windex on your paper towel and continue to rub the keys. Rub them individually and also clean the spaces in between the keys with the paper towel. Again, make sure your computer is off or else you'll get all sorts of er...
In this video, we learn how to install Windows 7 on your computer. First, place the disk inside your computer and start the installation process. Setup will start, then it will start to copy files, expand files, install features, install updates, and then complete. As it runs through each of these, it will show you a percentage of how far through the process it is. Once it has finished installing, you will be able to set up your user account. After this, you will need to enter in the product ...
In this tutorial, we learn how to put music on your iPod through iTunes. First, go to iTunes on your computer and then plug your iPod into your computer. Next, you will be able to import any new music into your iTunes account. From here, you can drag the music you want from your computer into the folder that has your iPod on it. When you have finished putting in all your music, you will simply sync your computer and device. When it's finished downloading, you can unplug your iPod from your co...
Remote assistance is a feature that, as its name suggests allows a user to remotely control another computer. The user can then use the remote computer in the same way as if the user is physically present there. Most modern operating systems support this feature.
This video tutorial is in the Computers & Programming category which will show you how to defragment your computer step-by-step. This will make your computer run efficiently and faster. Do a Google search for auslogics disk defrag and download and save the program. This program allows you to continue using your computer while the defrag is in progress. Then run the set up, accept the license agreement and launch the program. Here you can select the drive that you want to defrag and click on n...
In this video, we learn how to connect a computer to an HDTV using an HDMI cable. Start out by plugging your HDMI blue port in the back of your computer monitor. Also, plug in a yellow DVI to HDMI converted with a cable connected to this. You can buy these on Amazon or New Egg for only a few dollars, get the generic version. After you have these plugged in, it's as simple as that. Plug these into the back of your television, then use your computer. You will now see the screen of your computer...
This is a video tutorial in the Computers & Programming category where you are going to learn how to reformat your computer. Make sure you back up all important files on a flash drive or CD. Take your operating system CD in to your CD drive and boot up your computer. When the PC comes on, it will ask you to boot from the CD. Press any key to do so. Press 'enter' when windows set up loading is completed. Then type in 1 to format the C drive. Then when the windows prompt comes up, type in "form...
In this tutorial, we learn how to eject a CD from a Mac computer through a terminal. Now, go to the finder and click on the applications folder. Scroll down to the bottom and open up utilities, then the terminal. Once you are inside this new screen, type in "drutil tray eject". Now, when you press return the icons will disappear and your disc will pop out of your computer. This will work most of the time and help your computer eject the CD without you having to restart your computer and losin...
In this tutorial, we learn how to rip a DVD to a computer using Handbrake. First, go online and download Handbrake, then install it. Once you've done this, open up the program and then go online and download/install http://www.dvd43.com/. Now, place your DVD into your computer. After this, go to Handbrake, and open up the DVD into the software. Wait for this to load, then change your presets if you prefer. When you are ready, rip this onto your computer and wait a couple of hours for it to fi...
Ian Brown shows us how to use Avast to remove viruses from your computer. First, go to Avast.com and download their new and free edition of their virus protection. After you have installed this program, you will receive an email with your product key to access the program. Now, change the settings on the program so it scans your computer at least once a day for viruses. Now, reboot your computer to save settings and scan your computer automatically for viruses. When you see a blue screen with...
In this Business & Money video tutorial you will learn how to make a successful curriculum vitae or resume. This is the first step in getting your dream job. A well written CV captures the interest of the person who is reading it. Think yourself as a product and the CV is a piece of paper that is going to sell you. Don't be afraid to sell your skills and abilities. If you don't do it, nobody else is going to do it for you. First thing on top is to put your name; centered and bold. Then leave ...
