How you realize that your computer has virus

[kenzake powah!]

Maybe that computer viruses are different from one another, but all in large, causing the same symptoms Windows. If you feel that at least one of the following symptoms are more prominent in your computer, it's time to worry about:
The computer goes much slower than usual
Your computer is not responding or crashes frequently
The computer restarts frequently alone
The computer restarts and then suddenly starts running more slowly
Computer applications do not work correctly
Hard drives, thumb drives or drivers are no longer accessible
The printer is not printing properly
View error messages and long neobijnuite
Menus and applications gets some strange dimensions