1. Install or upgrade your anti-virus and malware software.
2. Run a full system scan with the anti-virus or anti-malware software to identify and remove malware.
3. Check for any malicious programs or viruses in the list of programs installed on your computer.
4. If you find any malicious software on your computer, remove it and all of its related files.
5. Manually scan files, web pages, and other data to identify and remove any malware.
6. Clear your browser’s cache, history, and cookies regularly.
7. Make sure you have the latest updates and security patches installed on your system.
8. Set up and maintain a regular backup schedule for your important data.
9. Make sure to limit your amount of downloads, especially from unsupported sources.
10. Use caution when installing any new software.