DLL Wizard : Update Windows Defender
Update Windows Defender...
Before scanning your computer for viruses, it is important to ensure that your antivirus definitions are up to date. This will help the antivirus software effectively identify and remove any potential threats on your system.
Windows defender is free and comes with the Microsoft Windows operating system. For older versions of windows open the control panel look for windows defender / antivirus.
Before we start a scan; Download and install any updates that are available.
Complete the virus defenition update process.