Sorry to state it, I bought a new Acer computer with windows 7 pre installed on it. The system simply hangs up most of the time.
Whatever I do, I can not use the bin, the windows explorer, the command shell, paint., even the task manager, etc. If I have the bad luck to click or start any of these SUPER Microsoft tools, the system simply hangs up for hours indefinitely. Even Ctrl Alt Del does not function. The only solution is to reboot. Even this does not function. I, lots of time ,am obliged to plug off the computer to let it stop.
What do the experts of Microsoft advise? I am ready to let them come to my home, like those of Acer, to help them solve THIS BIG BUG.