Hi tech expert need help on my lenovo laptop it automatically shutdown almost 30sec or after lenovo logo appeared. The fan is running but spin fast cause i can hear it not the normal fan speed, the power light is also on and also battery is good also the adapter. It was working fine lately but while working on msword it suddenly shutdown/turn-off while battery is still full.. so i try to power it up and experience above problem.
Things done already:
1. hard reset by removing battery then press the power button for 1min.
2.Use one key recovery still shutting down after 30sec even if i dont do something sometimes i can hear the window sound but will auto turn-off again.
Is these a hardware or software issue?
Spec:LenovoZ480_icore5_nvidia_4gbram_4yearsold_1month on windows10 prev. from window7.
Things done already:
1. hard reset by removing battery then press the power button for 1min.
2.Use one key recovery still shutting down after 30sec even if i dont do something sometimes i can hear the window sound but will auto turn-off again.
Is these a hardware or software issue?
Spec:LenovoZ480_icore5_nvidia_4gbram_4yearsold_1month on windows10 prev. from window7.