You may not have noticed, but most Windows 8.1 tablets run in 32-bit mode despite having a 64-bit processor. That's about to change. Brooke Crothers writes about mobile computer systems, including ...

Microsoft and its PC partners are producing a seemingly endless variety of tablets, from 8-inch slates that can practically fit into a (large) pocket to 10-inch tablets that still aren’t quite ideal ...

The Acer Iconia W3 flips Windows computing on its head, rotating the screen into an 8.1-inch, easy-to-hold, portrait form factor. This may seem like a trivial improvement, but it’s more significant ...

“Lenovo’s ThinkPad 8 is a fantastic tablet, but it’s let down by it’s operating system, Windows 8.1, which lags behind the competition.” Some menus are too small to use comfortably Windows 8.1 apps ...