This is XeTeX, Version 3.1415926-2.5-0.9999.3 (TeX Live 2013/W32TeX)

restricted \write18 enabled.

entering extended mode

(./CV.tex

LaTeX2e <2011/06/27>

Babel <3.9f> and hyphenation patterns for 78 languages loaded.

! LaTeX Error: File `res.cls' not found.

Type X to quit or <RETURN> to proceed,

or enter new name. (Default extension: cls)

Enter file name:

현재 texlive 2013을 깔고 컴파일 해보니까 위와 같이 뜨네요. 어떻게 해야하나요?