How to Choose Between Windows XP and Windows Vista 8 Steps. Edit Article. Windows XP and Windows Vista are not the same. How and why is this It is not just the date, or the new style of the toolbar. And this how to will tell you, in popular opinion, which one is better, and points to consider about each one the good and the bad. JPG' alt='Microsoft Windows Xp Desktop Slideshow Program' title='Microsoft Windows Xp Desktop Slideshow Program' />Microsoft Safety Scanner Supported Systems Windows XP and up. This tool scans your computer for all types of malware threats and removes them if found. Read review of free Virtual Desktop Managers for Windows Sysinternals Desktop, Dexpot, Virtuawin and download them free. Manage the virtual space of your PCHistory Of Microsoft Windows. The initial design goals for Windows 9. OS that supported 3. Originally, Microsoft planned to make the OS easier to use by simplifying the way software and networks were configured by end users. The user interface was supposed to remain unchanged from Windows 3. Microsoft was already developing a new UI for Cairo. Ultimately, though, Microsoft ported the new UI to the Windows 9. As a result, Windows 9. Windows to feature the Start bar, and it also was the first to use Windows Explorer. Windows 9. 5 was technically still DOS based like Windows 3. DOS in terms of its architecture and internal operation. System stability was significantly increased by running multiple virtual machines under the OS. This reduced the impact of a single piece of software crashing. It also placed a layer of software between programs and the hardware, which made it less likely a software crash would cause the entire OS to fail. Performance was drastically improved in Windows 9. OS supported execution of preemptively multitasked 3. The OS was also able to use faster processors, and it had practical memory support for up to 5. MB of RAM. The minimum requirements called for just a 3. MB of RAM, and 5. MB of hard drive space. This meant the OS could be run on a wide number of computers that didnt meet the requirements of Windows NT. As For Cairo, it was ultimately scrapped, but parts of its code were re used in future OSes. Amnesia The Dark Descent Tomcat Mouse. MORE The History of Intel CPUs. MORE The History of AMD CPUs.