Windows 7 professional is what I'm using Centurylinlk& Embarq phone system. The phone company says it's the computer and the local computer fixer says it's the phone fault.I know they can't find the virus in my computer My email won't allow me to open things and the computer says long script running and locks up. I think the micro soft security has a virus it show no virus when run. Not sure where to go and I'm not computer smart at my old age. Thank you jz.