In: Categories » Computers and technology » Microsoft OS family » What should you know before upgrading to Windows XP
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After you are satisfied that an upgrade is worthwhile, you should perform several additional preliminary tasks. The following tasks are suggested, and depend on the current operating system on the computer:
Note Because Windows XP is more architecturally similar to Windows NT/2000 than to Windows 98/Me, you generally have fewer application compatibility problems when upgrading a Windows NT or 2000 computer to Windows XP, relative to Windows 98/Me. Tip Keyboards, mice, and legacy PnP devices are especially prone to hardware compatibility problems. Some keyboards and mice do not work after an upgrade. One way to prevent this kind of trouble is to check with the vendor for the latest drivers or try installing generic device drivers before upgrading. If Windows XP drivers are not available, Windows 2000 drivers may work.
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