turn on windows defender windows 8 1

Does the Windows 8 beta look more like Windows 7? In fact, some of the features have been hidden for development reasons, such as native PDF readers, Ribbon UI interfaces, and camera applications that can actually be implemented with registry key changes, and here are the methods: Windows

In the previous article, I used a few examples to briefly introduce navigation. In general applications, the method mentioned in the previous article is actually enough. However, in order to be able to handle some special situations, there are a few tips to learn about.1. Should I set the "back" operation? Because there is a "back-to-back" button on the hardware layer of the mobile phone, it is reasonable to say that we do not need to add any more rol

Adhoc is the older wireless connection technology, with limited distances, and sometimes a failure to connect, and many new Android systems (MX2 Systems) have started to cut off the old technical support, while at Windows 8 The GUI interface is no longer available to provide adhoc creation. But fortunately, Windows 8

1, right click on the desktop, select "Personalized"; 2. Make sure that the current theme is Windows 8 's default Aero theme, and then click "Window Color"; 3, remove the "enable transparent effect" before the check; 4, again in the desktop blank click the right mouse button to choose "Personalized"; 5, under th

Cause analysisWe selected "playing windows startup sound" under the control panel sound, but there was still no sound, this is because a new upgrade of the win8 system is the shutdown action of the Win8/8.1 system. By default, the system performs deep sleep instead of full shutdown. Therefore, we need to set another option,Solution:1. Right-click "battery" on the desktop and click "

, open group policy, and go to computer configuration-manage template-Windows Components-Windows Defender in the list on the left ", double-click "Disable Windows Defender" and select "enabled". OK. : Disable Windows

1. Hold down the "Windows logo" and "X" keys on the keyboard at the same time, and open "Control Panel" at the System tool shortcut entrance. Refer to the figure below 2. In the Control Panel, select Network and Internet. Refer to the figure below 3, click "Network and Sharing Center". Refer to the figure below 4. In the network and Sharing Center, select change advanc

1. In Hkey_local_machinesoftwaremicrosoftwindowscurrentversionappletspaintcapabilities Create a key value "CLSID", assign "{d3e34b21-9d75-101a-8c3d-00aa001a1652}", and then run Glcnd.exe. 2, start Ribbon UI in Windows Explorer. Just need In HKEY_CLASS_ROOTCLSID{4F12FF5D-D319-4A79-8380-9CC80384DC08} Create the key value "AppID" and assign "{9198da45-c7d5-4eff-a726-78fc547dff53}"

Windows 8/8. 1 black screen before the welcome and login interface and long wait time login false dead solution, windows8.1 This problem occurs on both the laptop and the company's computer, and has nothing to do with sleep. Even if the company did not care about HDD, and the laptop SSD was black, it was incredibl

Windows 8.1 and Windows 10 self-security tools Windows Defender require the latest virus library support to work. This protection becomes unreliable when you encounter Windows Defender cannot start the service.

Windows 10 has built-in integration with Windows Defender security apps since it was released, but many users don't notice it at all. To make security more visible, Microsoft Windows 10 Anniversary Update lists the Windows Defender