Hey,
The system has been scanned with MaleWareBytes and SuperAntiSpyware and all have shown no issues.
I don’t think it’s useful if you install so much security software… As far as I know Kasperksy Security software contains already a malware and spyware scanner so such additional tools are not necessary in my opinion.
So I would recommend removing such security and run CCleaner (freeware tool) to clean up the registry and delete the keys of this security software.