Blue Screen

hello all,

Blue screen of death is coming on the screen . After looking at the dump, this was observed. How can this be resolved ?
6: kd> lmvm Teefer
start             end                 module name
fffff880`036f7000 fffff880`03727000   Teefer     (no symbols)
    Loaded symbol image file: Teefer.sys
    Image path: \SystemRoot\system32\DRIVERS\Teefer.sys
    Image name: Teefer.sys
    Timestamp:        Tue Jul 17 13:58:52 2012 (5005618C)
    CheckSum:         0002329D
    ImageSize:        00030000
    Translations:     0000.04b0 0000.04e4 0409.04b0 0409.04e4BL