我公司有一台電腦 (XP), 供5個 USER 輪流使用,
近期發現用 {alt+ L} 轉 user 時
個 xp 間唔中就會 reboot, 有時又好正常, 開幾個 program 同時用都無事 (memory 有1G Ram)
有時咩都無做, "旭" 吓隻 mouse 就boot啦

請問有知唔知點解, 係唔係個 XP 程式有問題呢 ??
還是中左毒??

听上去好似系中左毒呀,有无试下CHECK下先呢

It's really hard to say why the computer always restarts by itself without reason ... Hope the following questions can help you to narrow down the possibilities.

1)How old is your computer?
2)Most people always use the power bar or splitter, do you plug in other things on the same power bar/splitter which your computer is also plugged in the same one?  What is/are they?
3)Beside switching the users, is there any other chances that the computer will restart too?(like using IE, other things else ...?)