回複：回複：重裝中文操作係統,或加語言包, 或雙係統,

1.  http://www.windows7en.com/Win7/7434.html

Just did this 2 days ago and worked perfect... make sure you select the correct 32-bit or 64-bit version.

2.  Also change Locale setting once the language is installed:

http://www.java.com/en/download/help/locale.xml