I have an HP Pavilion where I am trying to determine if the system has a virus or it is a Hardware problem. I can work on it for a period of time and then it will either freeze or the display goes black with the message from the monitor of "no Video signal"
Do u have v-card installed? If your system is infected download avg or avast and scan your system http://filehippo.com
Thanks ... I will try that.
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