Hi everyone I need a saint solve my laptop issue. Absolutely fine last night. Turned on this morning, did turn on but in less than a minute screen went blank and system shut down. Tried to turn on, green light shows up also can hear the fan but nothing else. Screen stays blank and I get 4 continues beeps. I have read few blogs and tried releasing static charge but no luck. Someone said 4 beeps mean memory ram failure. Tried new ram but no luck. Can someone please suggest any solution as its still good machine to scrap. Am sure there's plenty life in yet.