The "Administrator" account is present in all versions of Windows based on NT but starting with Windows XP it is disabled by default. Additionally, in Windows 7, Windows 8 and Vista, even when you create a new admin-level account, it still requires UAC elevation. The default account named "Administrator" remains disabled and hidden. If you boot Windows into Safe Mode then it is enabled. However, you can unhide and enable the Administrator account if you want.
Author: Sergey Tkachenko
How to display Administrative tools on the Start screen in Windows 8 and Windows 8.1
Administrative Tools in Windows are system management apps to change important settings of operating system. They include the Disk Management tool, Local Group Policy, Local Users and Group Management, Computer Management, Services and many other important management console tools. By default, they are hidden from the Start screen in Windows 8 and Windows 8.1. To access these tools, you need to use the Control Panel. There you will find them under Control Panel\System and Security\Administrative tools. If you are using them frequently, you might want to show them on the Start screen.
Castles theme for Windows 8
How to show the App bar for a Tile on the Start screen in Windows 8.1 Update
One of the changes in Windows 8.1 Update is a new context menu for tiles on the Start screen. Previously, in Windows 8 RTM and Windows 8.1 RTM, right clicking on the tile made the App bar appear at the bottom of the screen. In Windows 8.1 Update it does not show anymore and is replaced with context menus which actually have the same commands. The App bar is shown now only when you are working in Windows 8 using the touch screen and you press and hold on a tile. However, if you preferred using the App bar, follow the instructions in this article to show it even if you don't have a touch screen.
How to select multiple tiles on the Start screen in Windows 8.1 Update
Windows 8.1 Update 1 brings some changes to the Start screen to make it friendlier for classic Desktop users. The App Bar that appeared when you right clicked on tiles is now replaced by a new context menu. Before the update, you could select multiple tiles with just right click, but now when you right click on some tile, the rest of tiles get unselected and the Start screen shows the context menu. Let's see how to select multiple tiles using other ways.
How to lock your PC and turn off the display with one click
In Windows, you can lock your PC for security reasons using the Win + L shortcut. If you have not changed the default power management settings, the display will be turned off after 10 minutes. Windows does not provide a native way to turn off display directly on demand by running a command or pressing some button. If you are leaving your PC for a long time, you might want to lock your PC and turn off the monitor instantly with one click. It can be done via a simple script.
How to tweak or disable UAC in Windows 8.1
In Windows Vista, Microsoft implemented a new security feature called User Account Control (UAC). It tries to prevent malicious apps from doing potentially harmful things on your PC. Before the administrator-level (elevated) action is allowed, UAC asks permission from the user to go ahead with it, or cancel the request. UAC has some settings which can affect its behavior. In this article we will look how to change those settings or disable UAC completely.
Nature HD#40 theme for Windows 8
FIX: USB device remains active after you safely eject it in Windows 7 or Windows 8
You may have noticed that in Windows 7 and Windows 8, USB devices continue to charge and do not power off even after you have safely removed them. For example, the power LED of your USB stick remains illuminated or an external USB hard drive continues to spin after ejecting them safely. In case, you are not happy with this behavior because the device isn't powered off, and want to get your device powered off completely on safe removal, here is how to change it.
FIX: Your phone, tablet or other USB device does not charge correctly in Windows 8.1
In Windows 8.1, you may face an unexpected behavior due to a design change Microsoft made to save power: when some USB connected device, such as a mobile phone or tablet is connected to the computer, it does not charge correctly. To resolve this issue so USB devices re-charge correctly, follow the instructions below.
