This is another question I have been asked recently, and it points to a bit of a misunderstanding.
Microsoft is due to stop supporting Windows XP on April 8th 2014. What this means is that Windows XP users will stop receiving updates from that date: if anyone discovers a security flaw in Windows XP, it won’t be fixed. As far as Microsoft is concerned, next April marks the point at which the company can finally forget about Windows XP and concentrate all their efforts on newer versions of Windows.
However, XP isn’t going to stop working: if you chose to do so, you could continue using it for years. Whether it would be wise to do so is another question (to which my answer is: "No it isn’t". If you are not ready for Windows 8 then install Windows 7.), but there’s certainly no need to worry that your copy of Windows XP is suddenly going to be ‘switched off’ in April 2014.
