NT 4.0: Hold ‘em or fold ‘em?. Is NT 4 obsolete or not? And should you upgrade?. Overview. Who’s retiring NT 4.0? Who ever heard of retiring an OS? Is anyone still using NT 4.0? Why is this different than other retirements? Why or why not upgrade? Should you be forced to upgrade?
Is NT 4 obsolete or not? And should you upgrade?