Hot Computers & Programming Posts
How To: Turn any video into a screensaver on a Windows PC
You can make a screensaver with a MPG you get from the web and use "CamStudio" as one idea. You can use Infanview40, and install it the way you want it to open mpegs and add plug-ins that you get from the homepage.Open Infanview40, right click your .exe file to install in the program. Click "open" and Slide Show on INF.,scroll down to MPG that you want to add for your screensaver. Now the MPG is in the INFanview program,add to the screensaver.Click on "Play in full screen mode. Current Monito...
How To: Install Mac OS X Panther on Windows XP (Pearpc)
In this how to video, you will learn how to install Mac OS X on Windows XP. First, download and open PearPC. Also make sure you have the Mac OS X CD or installation files on your computer. Next, select edit and navigate to the Mac OS X file. Click okay and then press configure. From here, change the settings to your liking, such as the screen resolution, and click finish. Next, click browse and go to the Mac OS X ISO file. Open it and the installation for the operating system will start. This...
How To: Spoof the MAC address of a Windows XP PC
This video tutorial from tarunkumarsinghal shows how to change Mac address on Windows XP. Click Start menu and then Control Panel. Make sure control panel window is in classic view mode. If not, change it to classic from the left pane.
How To: Change workgroup, name, & description on Windows XP
This how-to video explains how to changing the name of a computer, workgroup in a network and the description on a Windows XP.
How To: Add fonts to GIMP on Linux Ubuntu
Linux is a fully functioning free operating system that you can download online. Just because you are using Linux Ubuntu doesn't mean your projects have to suffer or look less professional that those made on traditional operating systems like Windows or Mac OS X. In this tutorial, learn how to download and add fonts to the GIMP photo program on a Linux Ubuntu system.
How To: Find details about your RAM & processor type in XP
In this how-to video, you will learn how to check your personal computer's RAM, processor speed, and operating system information on Windows XP. First, go to start and select my computer. From here, click view system information to open a new window. A screen will show you the information you need, such as the type of operating system you are running, the size and speed of the processor, and the amount of ram you have. Click okay to exit this window. This will be helpful for doing upgrades or...
How To: Secure a Linksys WiFi network from a Mac computer
In this video from benjamoon we learn how to secure a linksys wifi network from a Mac. First type in your IP address in your browser bar which is 192.168.1.1 then press enter. If it asks for a password it is admin. Click on Wireless and here you can edit your name and who can access your wifi network. Under wireless security, go to WPA personal from the drop down menu. When you make your password, make it very challenging. He recommends just banging your hand against the keyboard, as long as ...
How To: Password protect a USB thumb drive
Have important files that you want to put on a USB drive but do not want anyone else to be able to access them? Put a password on it using USBSecure.net free resource.
How To: Remove ntde1ect.com & autorun.inf virus & trojan files
In this Computers & Programming video tutorial you will learn how to remove ntde1ect.com & autorun.inf virus & trojan files. Go to my documents > tools > folder options > view and unhide the files and click OK. Open up the task manager. Under properties, click on explorer and end that process. Then look for wscript.exe, select it and minimize the task manager. Now open up command prompt and type in ‘dir’ against C drive. This will not list the hidden files. So, you type in ‘attrib –r ...
How To: Create a sound profile in Windows
Butterscotch is here to help you create a sound profile in Windows. First, go to "start", then click "settings", and then "control panel". When the "control panel" menu comes up go to and double click on "Sounds and Audio devices". Once you have that window up, click on the "sounds" tab. After doing so you'll see a menu called "program events" which is all the sounds that Windows uses. You can highlight one of the titles and click the play button on the bottom to preview the sound. But in thi...
How To: Delete temporary files in Windows XP
In this video it is demonstrated that how to delete temporary files in Windows XP. There are two different methods for deleting temporary files. First of all go to and click "start" then go to "run" and type temp now click on ok, then a window will appear, in this window there are all useless files, select all files and delete it. Now the other method is go to "run" and type %TEMP%, after clicking ok a window will appear in which there are useless folders and files, select all folders and fil...
How To: Encrypt batch files with variables
Encryption is the process of converting you data in to other obscure form so that no one can read it. Encryption can also be done using batch files. Batch files are scripting programs in windows which can be used to program small automatic operations. To do this open a notepad to write the batch program. First turn of the echo by inserting the command '@echo off'. Now write the rest of the program as shown in the video. Now save the image as a bat file. Now you can encrypt this batch file. To...
How To: Extract .rar files on your PC using Windows XP
In this video tutorial, viewers learn how to extract .rar files. Begin by opening your internet browser and go to Google. Search for Winrar and select the 3rd result. Download and save the file. It is recommended to save it to the desktop to find it easier. Double-click on the file and follow the instructions to install it. Click Install and check all the file types for the program to be associated with. Once finished, open a file, select Extract To and choose the destination to save it. This...
How To: Establish a Remote Desktop connection in Windows XP
This video from Michael presents how to establish a Remote Desktop connection in Windows XP Professional.This type of connection allows you to access your computer via Internet from any place and manage files, local resources, or perform any other remote activity.To establish Remote Desktop connection click Start button, right click My Computer, from the opened menu select Properties. System Properties window will open. Choose Remote tab. Check Remote Desktop - Allow users to remotely connect...
How To: Create a spinning 3D cube with OpenGL, GLUT and C++
In order to complete this 3D spinning cube using OpenGL and GLUT for C++ programming, you need to know the basics of C++ programming. This video lesson covers everything you should already know. Check out the other videos to get the full gist:
How To: Increase your low virtual memory on Windows XP
This video demonstrates how to increase your computer's virtual memory in Windows XP. To increase virtual memory in Windows XP: - On your desktop, right click on My Computer then select Properties. - On the System Properties Window, click on the Advanced tab. Under Performance, click Settings. - A new window should appear, click on Advanced tab, look for Virtual Memory then click Change. - The virtual memory window should now appear, select your main hard drive (usually C: ), then you can set...
How To: Get the task manager in Windows Vista
Vista Tips teaches the viewer how to easily get the task manager in Windows Vista. Vista Tips warns that the simple way to get task manager used to be to simply hold the keys Ctrl, Alt, Del down simultaneously. Now, these keys yield a menu. The way to get task manager on Windows Vista has now been changed to Ctrl, Shift and Esc. Simply hold down Ctrl, Shift and escape simultaneously to directly yield the task manager. Another way to do this is to use the start bar to get the task manager. Sim...
How To: Run Mac OS 7 on Windows XP
Learn how to set-up Basilisk II, a 68k Apple Macintosh emulator that will allow your to run a Mac OS 7 operating system simultaneously on Windows XP. It includes System 7.5.5 and various applications/games.
How To: Make Windows 7 look & feel like Mac OSX
So you bought a PC and now you want a Mac... You don't necessarily have to shell out the couple thousand bucks it takes to buy a new Mac. In this tutorial, learn how to make your Windows 7 operating system look & feel like a Mac OSX operating system. To complete this tutorial, follow these steps:
How To: Transfer items from a list box in VB.Net
This how to video is about how to transfer items from List box To Listbox by using two different forms. This video is set to some interesting techno music in the background. It is presented by VB net. The man who made this video made it because of a request he received the night before from someone. This is a tutorial that is an on screen video of a computer screen probably using some form of hypercam to show the process. He creates a random list of items in each of the list boxes and forms i...
How To: Make a simple port scanner in VB.Net
This is a Computers & Programming video tutorial where you will learn how to make a simple port scanner in VB.Net. It detects all the open ports on your network. Open up a Form1 and you will have a ListBox1, a ‘Start’ and a ‘Stop’ button and a blank text box. There is also a Timer1 button at the bottom. Thereafter, the video shows the various parts of the code on the screen. Then click on Debugging, and click ‘Start’. The system starts scanning ports starting with port 1. In the video it show...
How To: Use save file and the stream writer in VB.Net
This video takes us through the process of using the Stream Writer and the Save File Dialog Step 1
How To: Restore deleted files with Encase from NTFS USB drive
Use Encase to open the drive after the document has been deleted. The deleted file will show up in the program and will have a red circle with a line through it showing that it was previously deleted. The window on the bottom of the screen will show the document context so you can verify that it is the correct one. Right click on the file and click 'copy/unerase' to restore the document. Down in the bottom right hand corner you will see the progression of the copying to the chosen file destin...
How To: Record and play back mouse cursor movement in VB.Net
Some of you might be searching for a application which can record mouse movements and keystrokes of keyboard and repeat it as many times as you want to and get a hotkey for it to play. You need to get two form boxes , two timers, two text boxes, one record and one play back box, one X box and one Y box. record button is actually called rec , play back button is actually called ply. Mouse X is for your 1st list box , mouse Y is for your 2nd list box, the name says it all list X is for adding t...
How To: Open .iso files on your PC using Daemon tools program
Have you downloaded a file with the extension .ISO and are you unsure what to do with it? Follow the step-by-step instructions in this video to learn how to deal with this file-type.
How To: Configure a firewall in Windows XP
Dave Andrews from HelpVids is going to teach you in this video how to configure the Windows XP firewall. To do that, you need to follow these steps: 1. Go to Control Panel and make sure that you are in the classic view.
How To: Fix the "hal.dll is missing or corrupt" error
If you've received the "hal.dll is missing or corrupt" error message from your Windows machine, then you're in luck! This video will show you how to correct that problem with the Recovery Console tool that comes with the Windows 2000 and XP CDs.
How To: Set up and configure a Linksys wireless router
Wrestling with the whys are wherefores of WiFi? Can't figure out how to secure your network? Take heart: This remarkably thorough, seven-part home networking tutorial will get you up and running faster than you can say `Wireless G.'
How To: Use ipconfig to determine an IP address in Windows XP
This video will show you how you can easily find out what your IP address is for a computer which is running the Windows XP operating system. You will first need to go to the start bar and click on the button which says "Run". Choose to run a program called "cmd" by typing this into the bar that appears. This will then open up a black box, where you should type in "ipconfig/all". Typing this in will offer you a list of information about the internet service you are currently using and one of ...
How To: Format a hard drive using Windows Vista
Formatting the hard drive on Windows Vista is easy. First click Start, then Control Panel, Administrative Tools, Computer Management. When that opens up, click Storage Disk Management. This will open a window showing all the computer's partitions. It isn't possible to format C: because that is where the operating system is installed. We will format disk 2. Right click on that, and select New Simple Volume. This will open the wizard. Follow the prompts through the wizard to Finish. The compute...
How To: Make a hyperlink (clickable link or image) in HTML
Have you ever gone to websites and seen an entire URL address you have to copy and paste into your browser window? Is the thought of having such an inconvenience on your page making you wish there was a better way? Today is your lucky day because success is going to teach you step by step how to make a HTML hyperlink that user of your website can use to navigate to different portions of your website without the inconvenience of copying and pasting long dragged out links.
How To: Install FreeDOS in Ubuntu Linux
The author show how to install FreeDos which is a free open source version of DOS. He shows how FreeDos is made up of many programs and how they are contributed by many people over the internet. He show how to install the DOS in a Virtual PC. He explains that all the old DOS programs can be easily run in this FreeDos application. All the old DOS applications and games which were available then can be easily run in this program and the author even suggests to contribute to this open source pro...
How To: Set up an Airport Extreme for outside computer access
This simple video tutorial explains how to use Airport Utility to configure your Airport Extreme so you can access your Apple computer remotely for file and screen sharing. It explains how to setup DHCP IP reservations and port forwarding using Manual Setup option of the Airport Utility. Considering that the tutorial becomes a little bit technical during the second part, this tutorial is aimed at users who already have at least some knowledge and/or experience setting up a network. Absolute b...
How To: Enable Javascript
Not sure how to enable javascript on your computer? Follow these steps to enable all the functionality javascript provides.
How To: Learn different code platforms with www.3schools.com
1. Visit 3schools for free and fantastic web building tutorials. 2. Find the subject you are interested in researching and simply click on it and it takes you to a video.
How To: Maximize windows horizontally or vertically on Linux
Manage your windows in Linux. Learn about those minimize, maximize and close buttons on the windows. Check out this video tutorial on how to maximize windows horizontally or vertically on Ubuntu Linux.
How To: Restart a crashed program automatically on Windows
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 Windows. You need WatchDOG.
How To: Program infinite loops and breaks in Python
Bucky from The New Boston serves up this Python video tutorial on how to program infinite loops and breaks in Python. This is the program you use to write all of your Python code down. Learn how to make an infinite loop and also how to use the break statement!
How To: Build a free XMPP/Jabber server in ten minutes
Hak5 isn't your ordinary tech show. It's hacking in the old-school sense, covering everything from network security, open source and forensics, to DIY modding and the homebrew scene. Damn the warranties, it's time to Trust your Technolust. In this episode, see how to build a free XMPP/Jabber server in ten minutes.
How To: Detect hackers with netstat
Netstat (network statistics) is a command-line tool that displays network connections (both incoming and outgoing), routing tables, and a number of network interface statistics. It is available on Unix, Unix-like, and Windows NT-based operating systems. This video tutorial presents a basic introduction to working with the netstat tool. Determine whether you've been hacked with this how-to.