can you please give me an idea or two about some good anti viruses as i cant play very many games that i used to be able to at such a high graphics as i used to
Kaspersky has a free version, malwarebytes, Spybot - Search and Destroy has a free version, AVG too. Much depends on whether OP is chasing tdojans/malware or a real virus, many get them confused but they are totally different.
If you have Windows 10, Windows Defender should help (or at least detect). But Try AVG Anti-Virus and then MalwareBytes as well. Those are both free and should help.
Kaspersky has a free version, malwarebytes, Spybot - Search and Destroy has a free version, AVG too. Much depends on whether OP is chasing tdojans/malware or a real virus, many get them confused but they are totally different.