A reader named Sam told me he has a problem. His Windows computers aren't playing nice with each other. Unlike his iPad and iPhone, they're never in sync.
ChatGPT 5.4 Thinking adds KUA computer interaction; demos show token use dropping by up to two-thirds in some tasks, lowering run costs.
You probably aren't using Windows 11 to its full potential. We reveal the Copilot AI features, customization tips, File ...