The XP version of windows included improvements to make the system easier to use. These features include a taskbar that can show multiple instances of the same program, and fast user switching, which allows another user to log in without closing the applications currently running.
It also supported 64-bit processors, so it can take advantage of multicore CPUs and Hyper-threading capabilities. It even includes a boot defragmenter, which moves the system’s boot files so they are closer together on the hard disk.
Features
The XP operating system features an improved graphical user interface and software management capabilities. It also includes advanced hardware support and security systems. The XP operating system uses GDI, a graphic device interface that allows for the creation of custom controls. It supports gradient brushes, permanent path objects, scaleable regions, and matrix object for simple transforms. XP also includes a streamlined taskbar that combines multiple buttons into one. It can help users to monitor the running programs and their memory usage.
Windows XP is the first version of Windows that uses product activation to curb software piracy. This system requires the computer or programme to be activated with Microsoft within a specific time period. This feature was controversial and prompted many privacy advocates to oppose it.
The XP operating system provides improved hardware support for older devices that may use parallel and serial ports. It also continues to use the 32-bit programming model introduced in 95/98/Me and fully implemented in NT and 2000.
Compatibility
Windows XP offers improved stability and efficiency as well as a redesigned graphical user interface. It was also the first consumer version of Microsoft Windows to use product activation to combat software piracy, a restriction that did not sit well with some users and privacy advocates.
In addition to supporting a wide range of hardware and applications, XP provides a variety of other useful tools. For example, the Set Program Access and Defaults utility makes it easier to manage the default applications used for different activities.
The new Graphic Device Interface (GDI+) improves graphics performance and allows high-color displays. It may, however, cause problems for users of screen readers and screen magnifiers.
Some government agencies require the use of Windows XP for critical missions, especially when it comes to older applications that are incompatible with modern versions of the operating system. Others are concerned that security flaws will be exploited after Microsoft stops providing technical support in 2014. Regardless of their reasons, businesses should plan to migrate to a more recent operating system soon.
Security
Windows XP features many security improvements over previous versions of the system. Its NT kernel supports a memory protection scheme that keeps an unstable program from crashing other programs or the operating system itself. Its security features also help prevent data theft from a computer.
A password-protected “My Documents” folder gives users privacy for their personal files, while allowing family members to share the same computer without worrying about sensitive documents falling into the wrong hands. The system also has a password-protected login screen and a feature that lets users set up profiles with different security limits.
However, a recent Microsoft vulnerability study found that 92% of all critical hacks were successful when the target was logged on with administrator privileges. Moreover, the platform can be targeted as part of a multistaged attack. So, while a tool is available to make attacking Windows XP more difficult for external hackers, experts suggest that businesses that rely on it should consider upgrading their systems to newer versions.
Installation
After the text mode installation program has copied system files to the partition you selected, it will prompt you to choose a directory name. You can use the default or provide a different one. The program will then install the system into that directory.
After a short time the Windows XP setup wizard will display a window asking you to configure the computer to your environment. You can change the computer name, workgroup or domain settings, and date and time settings.
You will also be prompted to set up the Automatic Updates feature. This will allow XP to automatically download and install critical security updates. The installer will then reboot your computer. It will take a while for the XP installation to finish. You can watch the progress by looking at the task bar in the upper right corner of the screen. The progress indicator will show how many percent of the installation is completed.