Showing Message at startup for Windows Xp
June 24, 2008
This tutorial will show you how to display a message on your computer before Windows XP loads.Use this trick if you want to show any message to anyone logging into your computer.
- Go to Start->Run.
- On the Run window type regedit and press Enter.
- Navigate to the key HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon.
- Modify the key legalnoticecaption and write the name of the window you want to appear.
- Modify the key legalnoticetext with what you want the window to say.
- Restart your computer.
Now when your computer starts a window with the name and text defined by you will appear on the screen before Windows XP is loaded.
Creating a dual-boot vista and others operating system
June 23, 2008

The creation of a dual-boot system with Vista is almost the same as with any other operating system.
First, make sure you have a free partition on your hard drive or a second hard drive available. If you can not use a program like Partition Magic to split the current partition into two or backup all your files, erase your hard drive and start fresh.
Next, place your Vista DVD into your DVD-ROM drive and reboot your computer. Read more
Install Vista on a New System
June 23, 2008

Figure 1-1. From this page, click “Install now” to begin setup
Use this method to set up Vista on a brand-new, empty hard disk, or if you don’t want to upgrade an earlier version of Windows (discussed in the next section). See the upcoming sidebar, “Reduce Vista’s Footprint,” before you proceed if you want to customize the installation. The Windows Vista installation disc is bootable, which means that you can pop it in your drive, turn on the computer, and the installation process will start automatically. If your PC doesn’t boot off your Vista disc, you’ll need to do one of the following:
BIOS setup
Enter your BIOS setup utility (discussed in Appendix A), navigate to the Boot section, and change the boot device priority or boot sequence so that your DVD drive appears before your hard disk. Save your changes and exit BIOS setup when you’re finished. Read more
SecureMac discovers Trojan horse targeted at Mac OS X
June 21, 2008
SecureMac claims to have discovered several variants of a Trojan horse in the wilderness-oriented users of Mac OS X 10.4 and 10.5. The trojan is being distributed from a hacker Web site through iChat and LimeWire, the company said.
Distributed compiled as an AppleScript called ASthtv05 or as an application, the Trojan allows remote access to the system and can transmit the system and user passwords. SecureMac also said that the Trojan is also capable of logging keystrokes and turning on file sharing. Read more




