See what’s draining your Windows 8.1 PC’s battery in 'InstantGo' standby mode
Windows 8.1 devices, as long as they’ve the right hardware, can be put into a network-connected standby state called InstantGo (known as Connected Standby in Windows 8 and Windows RT), allowing for apps and tiles to retain Internet connectivity and remain updated even when the system is in standby mode. It’s undoubtedly a great feature, but it’s easy to see how a few battery-hogging apps and system activities could combine to ruin its usefulness. Enter Windows 8.1 Sleep Study, a diagnostic tool for analyzing battery usage during InstanGo sessions.
Nokia's already gone all-in with the Windows Phone platform for its mobile handsets, but up until now, the company didn't have a Windows tablet in its portfolio. That changes today with the introduction of the Nokia Lumia 2520, a 10.1-inch slate running Windows RT 8.1 and powered by a 2.2GHZ quad-core Qualcomm Snapdragon 800 processor with 2GB of RAM and 32GB of internal storage.