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Download and Install
Steps to install and use the best antivirus program on Windows.
- Visit https://antivirus.systweak.com to download the latest version of Systweak Antivirus. 
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        Save the downloaded file on your computer.  
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    Double click savsetupg_direct-savsite.exe present in the Downloads folder.  Note: By default, downloaded files are saved to the Downloads folder. If you want to save them to a different location, head to that location and double-click savsetupg_direct-savsite.exe. If the User Account Control window appears, click Yes. 
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        You'll now see Systweak Antivirus's installation wizard. Follow the on-screen prompts and wait for the process to complete.  
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        To run an automatic scan after the first install, check the box next to “Run automatic scan once the product is successfully installed” > Finish.  
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        Systweak Antivirus will now launch. It will check and install the latest database updates and run a scan to check the system for potential infections.  
 
Note: If you have not purchased Systweak Antivirus, you can use the trial version for 30 days.