why did my computer is destroyed ?

[mengfl]

twice accidents appear on my computer that make it unable to open.

when i shutdown my computer after work.
next day when i start it , i found it could not open and i simply saw virus info on the screen.

maybe after work , i forgot to make computer do not connect internet.

after one night , the accident appeared that make it destroyed.

i think it 's very terrible for everyone !

who can tell me why?

thanks!

[Lisandro]

i found it could not open and i simply saw virus info on the screen.

Can you post more info about the virus, the infected file and its path...
What happened...? Which is your operational system, avast version, etc. etc. etc.