【电脑中毒了】

1. I guess my computer is infected with a virus. 我觉得我的电脑中毒了。

2. I need to have anti-virus software installed on my computer. 我得在电脑上装上杀毒软件。

3. The firewall is disabled. 防火墙被禁用了。

4. My computer's running slow. 我的电脑运行得很慢。

1. My computer doesn't work.我的电脑不能用了。

2. I can't log in. 我没法登陆了。

3. My laptop crashed. 我的笔记本死机了。

4. The screen is frozen/blank. 屏幕不动了/一片空白。

5. How do I change my password? 我该怎样改密码？