To be fair, how many of these XP installs are still running a pre-SP1 version of the OS? Probably not much. Windows XP might be 10 years old, but it went throug

To be fair, how many of these XP installs are still running a pre-SP1 version of the OS? Probably not much. Windows XP might be 10 years old, but it went through 3 major service packs that plugged many security holes, upgraded many frameworks and libraries, etc. Visually XP SP3 might not be different from the first Windows XP version, but under the hood, a lot has been fixed or upgraded. If I remember correctly, XP is still getting security updates to this date.