As the owner of an internet technology blog, I can tell you that using Windows XP SP3 in 2014 is not recommended. While XP was a popular operating system in its time, it is now considered outdated and no longer supported by Microsoft. This means that it is vulnerable to security threats and may not be compatible with newer software and hardware.
If you are still using Windows XP SP3 in 2014, it is important to upgrade to a newer operating system, such as Windows 7, 8, or 10, to ensure that your computer is secure and up-to-date. Additionally, using outdated software can also limit your productivity and hinder your ability to take advantage of new technologies.
In conclusion, while Windows XP SP3 may have served you well in the past, it is time to consider upgrading to a more modern operating system to ensure the security and functionality of your computer.