请大家帮忙翻译这几句（我要发英文投诉信给HP）

The movement system is very slow-moving, and usually and suddenly the sex die the machine, and cause the text file to throw to lose, and the lead-in internet access is not stable

The system is running very slowly,and often be frozen abruptly, which causes important files losses. Furthermore，wireless access to the internet is very unstable.

The movement system is extremely slow, and the element of surprise dies frequently machine, causes the documents to lose, the wireless surfer is unstable(绝对正确）

Circulate the system very slow-moving, and usually suddenly sex crash, cause the text file throw lose, the lead-in get to the Internet unsteady