If you experience the following BSOD when running SFM, you probably forgot to apply your latest service pack, after installing SFM:
STOP 0x0000000A (0xF43270C8, 0x00000002, 0x00000000, 0xF3B83A43)
NOTE: The 1st and last paramater may vary.
If the time stamp is:
Sfmatalk.sys 10/14/96 1:38 am
Sfmsrv.sys 10/14/96 1:38 am
then you did forget.
Reapply your latest service pack.