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Real-time protection won't turn on in Microsoft Security Essentials
2688686 List of security program cleanup and uninstall toolsAfter all other security programs are removed and the cleanup is completed, restart the computer, and then verify that Windows Firewall is turned on. You can check the status of Windows Firewall in the Action Center (or Security Center, if you are using Windows XP) or by using Control ...
Options to optimize gaming performance in Windows 11
Windows provides choice and control for users to configure their PCs to meet their specific needs, including the ability to turn Windows features like memory integrity and VMP on and off. Gamers who want to prioritize performance have the option to turn off these features while gaming and turn them back on when finished playing. However, if turned off, the device may be vulnerable to threats.
Device encryption in Windows - Microsoft Support
Normally when you access your data it's through Windows and has the usual protections associated with signing into Windows. If somebody wants to bypass those Windows protections, however, they could open the computer case and remove the physical hard drive. Then by adding your hard drive as a second drive on a machine they control, they may be able to access your data without needing your ...
Méthodes d’installation de Windows 11 - Support Microsoft
Avant de commencer. Assurez-vous que l’appareil sur lequel vous souhaitez installer Windows 11 dispose de la configuration minimale requise.Si votre appareil exécute actuellement Windows 10, nous vous recommandons de vérifier la configuration minimale requise à l’aide de l’Application Contrôle d'intégrité du PC.Nous vous déconseillons d’installer Windows 11 sur un appareil qui ...
Stay protected with Windows Security - Microsoft Support
Windows 10 or 11 in S mode. Some features will be a little different if you're running Windows 10 or 11 in S mode. Because this mode is streamlined for tighter security, the Virus & threat protection area has fewer options. But don't worry—the built-in security of this mode automatically prevents viruses and other threats from running on your ...
Surface Duo won't start - Microsoft Support
If it doesn’t turn on while it’s still plugged in, press and hold the Power button for 30 seconds. If your Surface Duo still won’t start, charge it for 1 hour, then press the Power button to turn it on. If that doesn’t work and you have a different USB-C cable and USB power adapter, plug the USB-C cable into your Surface Duo and plug the power adapter into the wall outlet, then charge ...
Enable and disable your touchscreen in Windows
Select the Action tab at the top of the window.Select Disable device or Enable device, and then confirm.If there's more than one HID-compliant touchscreen device listed, perform steps 2–3 for that one too.
Block pop-ups in Microsoft Edge - Microsoft Support
The Microsoft Edge feature that blocks pop-ups is effective in preventing websites from automatically opening a new window or tab, or a partial window on top of your current web page. This feature is turned on by default. There are many different types of pop-ups, including advertisements, notices, offers, or alerts that can appear at various times on any web page. Some can be helpful, such as ...
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Troubleshoot Surface Type Cover or Keyboard - Microsoft Support
Press the Caps and Fn keys on your Surface Type Cover or Keyboard several times to check whether the LED lights turn on. If the LED lights turn on, your problem may be with Windows and not the device itself. The next step is to reset your Surface. Here's how: Go to Start , enter reset in the taskbar, then select Reset this PC . Select Reset this PC > Keep my files > Cloud download and follow ...
Which version of Windows operating system am I running?
Find operating system info in Windows 11. To find out which version of Windows your device is running, press the Windows logo key + R, type winver in the Open box, and then select OK. Here’s how to learn more: Select Start > Settings > System > About . Open About settings Under Device specifications > System type, see if you're running a 32-bit or 64-bit version of Windows. Under Windows ...