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Microsoft Security Essentials provides real-time protection for your home or small business PC that guards against viruses, spyware, and other malicious software.
Microsoft Security Essentials provides real-time protection for your home or small business PC that guards against viruses, spyware, and other malicious software.
Microsoft Security Essentials is no longer available as a download and reached end of service on January 14, 2020. Windows 7 users should move to Windows 10 and Windows Defender Antivirus for better security.
Results of AV-TEST antivirus software tests on Microsoft Security Essentials, between June 2010 to June 2013 in three categories: Protection, repair and usability. On 7 January 2010, Microsoft Security Essentials won the Best Free Software award from PC Advisor.
Learn how to download and install the latest virus and spyware definition updates for Microsoft Security Essentials manually. Follow the steps for your version of Windows and check the status of your definitions.
Feb 16, 2023 · Microsoft Security Essentials serves as the onboard virus and anti-malware tool for Windows 7 and Windows Vista. Windows 11, 10, and 8 use Windows Defender.
Microsoft Security Essentials in Windows 7. (Click for larger image.) Microsoft Security Essentials (MSE) was an all-in-one anti-virus and anti-spyware program. It integrated well with Windows XP, Windows Vista, and Windows 7 and remains 1 a free download from Microsoft.
