My Laptop Broken!

My Laptop Broken!
I feed damn sad!
I cannot blogging
I cannot login to my facebook,
I cannot chat with my friends,
I cannot check my mail,
I cannot watch movie,
I cannot cannot cannot!
I lost all my data,
How to survive this world without computer?
.
My Laptop is Dell D530,
It is only 1.5 year old,
How can it spoiled so fast?
My last time experience is around 3 to 4 years,
Why!

.
Anyone can help me to solve this problem?
.
My Laptop's problem is,
It will shut down sometimes,
When i go to take my bath, toilet & etc,
I put my laptop on my table,
When i come back,
It is turn off automatically,

Maybe,
.
1. Room Temperature too high cause the motherboard work crazy?
Ans: Impossible cause room temperature is around 25 to 35 degree.
.
.2. Processor over-clock?
Ans: I never set it.
.
3. Power supply broken?
Ans: Impossible because if broken, i totally cannot turn on the laptop.
.
. 4. Graphic card problem - capacitor dry out?
Ans: Impossible because when i use it, it never shut down.
.
5. Attack by Hacker?
Ans: Maybe but why the hacker want to shut down my computer? Why?
.
6. Microsoft OS problem?
Ans: Maybe but why when i use it, it never happen!
.
7. Screen Saver problem?
Ans: i turn off the screen saver all the time!
. . .
REALLY CRACK MY HEAD !
. . . . . .
At the end,
I found the problem...
. as shown video clip below:




.
.