4. Hide the taskbar
If you run Windows 8 on a tablet then it makes sense to keep your taskbar on the left, where it takes minimal space and is best placed for easy thumb access. Switch your tablet to portrait orientation, though, and you'll suddenly find the taskbar grabs much more valuable screen real estate.
It doesn't have to be this way, however - not if you install Surface Taskbar Helper. This neat tool enables you to set the taskbar to "auto hide" based on its current orientation, so for instance you can always show it in landscape view, but hide it in portrait, which is a very flexible way to get the most out of your display space.
5. Master Internet Explorer in Windows 8
Click the Internet Explorer tile from the Start menu and you'll launch a full-screen version without toolbars, menus or sidebars, which like so much of Windows 8 may leave you initially feeling lost.
Right-click an empty part of the page or flick your finger down from the top of the screen, though, and you'll find options to create and switch between tabs, as well as a Refresh button, a 'Find' tool and the ability to pin an Internet shortcut to the Start page. Click the spanner icon and select 'View on the desktop' to open the full desktop version of Internet Explorer.
6. Run two apps side by side
Modern UI apps are what Microsoft calls 'immersive' applications, which basically means they run full-screen - but there are ways to view up to four at once.
On Windows 8, swipe from the left and the last app you were using will turn into a thumbnail; drop this, and one app displays in a sidebar pane while your current app takes the rest of the screen. And you can then swap these by swiping again.
Windows 8.1 expands on this and can display up to four apps simultaneously, if you've enough screen space. Move your mouse cursor to the top of the screen, and when it changes to a hand icon, drag and drop your app to the left or right. Once you've moved it enough, a dividing line will appear, you can drop the app, and it'll appear in just that part of the screen. Use the bar between your apps to resize their window widths, or if you need to make one full-screen again.
.
7. Run as Administrator
Some programs need you to run them with Administrator rights before they'll work properly. The old context menu isn't available for a pinned Start screen app, but right-click one, and if it's appropriate for this app then you'll see a Run As Administrator option.
8. Uninstall easily
If you want to hide an unused app for now, select 'Unpin from Start'. The tile will disappear, but if you change your mind then you can always add it again later. (Search for the app, right-click it, select 'Pin to Start'.)
And, if you're sure you'll never want to use an app again, choose 'Uninstall' will remove it entirely.
Of course, if you like to try out lots of apps then uninstalling them one at a time can get a little tedious. If that becomes a problem, give
Windows App Boss a try - it enables you to select multiple apps and remove them all at once.
9. Customize app privacy
is worth keeping in mind that by default Windows 8 apps can use your name, location and account picture. If you're not happy with that, it's easily changed. Press Win+I, click More PC Settings, select Privacy and click the relevant buttons to disable any details you'd rather not share.
The new Task Manager also includes a History feature that tracks the CPU time used by every application. If you're wondering what someone's doing most of the time on their Windows 8 system, launching Task Manager (press Ctrl+Shift+Esc) and clicking the App History tab will give you an idea. But if you don't want someone doing the same to you, clicking App History > Delete Usage History will clear all the figures.
10. Show administrative tools
Experienced Windows users who spend much of their time in one advanced applet or another are often a little annoyed to see their favourite tools buried by Windows 8. Microsoft has paid at least some attention, though, and there are ways to bring some of them back.
As we've mentioned, pressing Win+X launches a menu with plenty of technical tools: 'Device Manager', 'Network Connections', 'Computer Management' and more.
If you need more power, open the Charm bar by flicking your finger from the right-hand side of the screen and select 'Settings' then 'Tiles'. Change 'Show administrative tools' to 'Yes' and click back on an empty part of the Start screen. And it's as simple as that. Scroll to the right and you'll find a host of new tiles for various key applets - Performance Monitor, Event Viewer, Task Scheduler, Resource Monitor and more - ready to be accessed at a click.