In total, there are four individual updates you’ll need to grab — and make sure you’re getting the correct version for your device (32-bit, 64-bit, or ARM).
- KB2919442 (10MB): 32-Bit - 64-Bit - ARM
- KB2919355 (707MB): 32-Bit - 64-Bit - ARM
- KB2932046 (49MB): 32-Bit - 64-Bit - ARM
- KB2937592 (303KB): 32-Bit - 64-Bit - ARM
So what can you expect to find in Windows 8.1 Update 1? Loads of tweaks designed to make the desktop and Metro interfaces work better together. The taskbar can now display Metro apps and it can also be invoked on top of Metro apps (no need to switch back to the desktop just to see it). Metro apps now have a close button to make things more mouse friendly, and power and search icons have been added to the Start Screen so you don’t have to swipe and tap.