Now that Windows Vista SP1 has been out for a few months, there's no particularly good reason that you should be running an early release candidate of the service pack. But if you're too lazy to have uninstalled it, you've got about two weeks before Microsoft forces you to do so.Starting June 30th, any machines running a release candidate of Windows Vista SP1 will only be able to run for about an hour at a time. Basically, you boot your system, it runs normally for an hour, and then the kernel shuts down and you get a message that says END_OF_NT_EVALUATION_PERIOD. At least it's fairly easy to understand.
But wait! Didn't Microsoft push Windows Vista SP1 final out through automatic updates? Well, yes, it did. But you can only install Windows SP1 if you've first rolled back any release candidates of the service pack. So if you haven't done that yet, there's no time like the present.
[via Flexbeta]
