Once Microsoft finally released Windows XP Service Pack 3 to the Automatic Update after a last minute delay you might think the worst is over, but for many it doesn’t look like that’s necessarily the case. As the release has been rolling out to computers around the world there have been a number of reports with problems as you might expect with any major service pack, but one issue seems to be quite a bit more prevalent than the others.

According to ComputerWorld there have been many reports of an “endless reboot” problem that has been flooding forums with no real specific reason or response from Microsoft. One of the theories is that computers running AMD processors with XP are the ones having the problem, but the issue is not exclusive to AMD. Microsoft has said that problem comes from computer makers who used the wrong XP images to load the OS on AMD machines. HP, who was not named specifically by Microsoft, fired back saying that SP3 added a driver that was not previously present which causes the problem.

Chris Keroack, release manager for Windows XP Service Pack 3, has announced that the new service pack has been released to manufacturing (RTM) and is working its way to the OEM’s right now. For the rest of us, Microsoft is planning on getting XP SP3 online and available through Windows Update on April 29, along with its associated documentation.

This release is the first of its kind for XP since Microsoft released SP2 back in 2004, and is a welcome site to users of XP anywhere and especially to those that have battled with Windows Vista and lost, or at least came out slightly injured. Included in the update is a cumulative security update along with some performance and stability enhancements. They’ve also included some features to help integrated new Windows Vista OS’s along with existing XP machines on a network.