18% of Windows users worldwide still use the XP platform. Microsoft will no longer work on updates / patches for vulnerabilities that appear after April 8th, 2014. These vulnerabilities will undoubtedly be used by attackers through the creation of exploits to compromise machines. This is a chain reaction that cannot be repaired unless users migrate to a newer version of Microsoft Windows. The best option is to upgrade by installing a Windows system that runs on the 64 bits architecture. This is the best option for Windows XP users to upgrade to a 64-bit architecture.”]
Source: https://securelist.com/the-end-of-microsofts-support-for-windows-xp/58205/