In general, you do not need to wear a mask in outdoor settings. In areas with high numbers of COVID cases , consider wearing a mask in crowded outdoor settings and for activities with close contact with others who are not fully vaccinated.
People who have a condition or are taking medications that weaken their immune system may not be fully protected even if they are fully vaccinated. They should continue to take all precautions recommended for unvaccinated people, including wearing a well-fitted mask , until advised otherwise by their healthcare provider.
If you are fully vaccinated, to maximize protection and prevent possibly spreading COVID to others, wear a mask indoors in public if you are in an area of substantial or high transmission. Stay 6 feet away from others Inside your home Avoid close contact with people who are sick.
If possible, maintain 6 feet between the person who is sick and other household members. Outside your home Remember that some people without symptoms may be able to spread virus. Stay at least 6 feet about 2 arm lengths from other people, especially if you are at higher risk of getting very sick. Avoid crowds and poorly ventilated spaces Being in crowded places like restaurants, bars, fitness centers, or movie theaters puts you at higher risk for COVID Avoid indoor spaces that do not offer fresh air from the outdoors as much as possible.
If indoors, bring in fresh air by opening windows and doors, if possible. You can choose from many different types of tests. Regardless of the test type you select, a positive test result means that you have an infection and should isolate and inform your close contacts to avoid spreading disease to others.
Over-the-counter self-tests can be used at home or anywhere, are easy to use, and produce rapid results. Anyone can use self-tests, regardless of vaccination status or whether they have symptoms or not. Consider using a self-test before joining indoor gatherings with others who are not in your household.
A positive self-test result means that you have an infection and should avoid indoor gatherings to reduce the risk of spreading disease to someone else. A negative self-test result means that you may not have an infection. Repeating the test with at least 24 hours between tests will increase the confidence that you are not infected. Ask your healthcare provider if you need help interpreting your test results.
Microsoft Defender Offline starts and immediately scans for malware. Confirm that the Windows firewall is turned on. See Turn Microsoft Defender Firewall on or off for instructions on how to do that on modern versions of Windows. In the Search box, type firewall, and then click Windows Firewall. In the left pane, click Turn Windows Firewall on or off you may be prompted to enter your administrator password. Only download programs from sites that you trust.
If you're not sure whether to trust a program that you want to download, enter the name of the program into your favorite search engine to see whether anyone else has reported that it contains spyware. Read all security warnings, license agreements, and privacy statements that are associated with any software that you download.
Never click "Agree" or "OK" to close a window that you suspect might be spyware. Be wary of popular "free" music and movie file-sharing programs, and make sure that you understand all the software packaged with those programs. Use a standard user account instead of an administrator account. An administrator account can access anything on the system, and any malware run with an administrator account can use the administrator permissions to potentially infect or damage any files on the system. For more information about how to protect a computer against viruses, see Protect my PC from viruses.
Want to chat with a live person? Our Answer Tech trained professionals are ready to help: Answer Desk. Security information and training. For computer virus and security-related support for locations outside North America, go to the Microsoft Support website.
This computer is infected by spyware and adware. Click Start , and then type Windows Update in the search box. In the results area, click Windows Update.
Click Check for Updates. Follow the instructions to download and install the latest Windows Updates. Restart your computer. When you see the computer's manufacturer's logo, repeatedly press the F8 key.
Click the Shortcut tab. Click Open File Location. Right-click the folder, and then click Delete. Click the Download Now button, and then click Run.
Follow the instructions to scan your computer and help remove the rogue security software. Click the Start button, and then click Control Panel. Need more help? Expand your skills. Get new features first. Was this information helpful? Yes No. Thank you! Any more feedback? The more you tell us the more we can help. This course will teach you how to troubleshoot and repair PCs in your own home. In the first section, you will learn how to work on a computer safely, ways to backup your data, how various components of a PC interact with each other, and how to clean your computer correctly.
The second section introduces you to diagnostic software. It will talk to you through removing and installing hardware components. The third section focuses on virus removal , file recovery, Windows utilities, system utilities, factory restore, unwanted program removal, junk file removal, and software updates. The fourth section will teach you Windows installation , Drivers installation, Internet setup, and Software installation.
The fifth section is all about user experience optimization. If you want to repair your computer at home or want to start your career in PC repair, this course will help you learn the skills you need. Review: SCI is a great resource.
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