Samsung NC10

我不明白為何我的nc10不能d/l open office！
每次d/l電腦都會出現下列字句:

'Installer integrity check has failed. Common causes include download and damage
media. Contact the installer's author to obtain a new copy'

我從 www.download.com d/l. 版本不ok嗎?

唔明白。請幫忙！