Is it the OS Samsung supplied?
I'm using Samsung RV510 now the thing is the laptop shuts off while I'm working and at night when it's of it turns itself on with some beep sound while it's off at first I thought maybe it's the software problem then I reloaded the OS then now I think it's the hardware problem can you guyz plz help with another troubleshooting tip ...I've tried to troubleshoot via the Ram, cleaned it internally ,did the Fan and CPU troubleshooting..I think I've done it all any powerful solution?

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