WINDOWS XP ERROR BLUE SCREEN!?

this is what it says "A problem has been detected and windows has been shut down to prevent damage to your computer. RDR_FILE_SYSTEM If this is the first time you've seen this Stop error screen restart your computer. If this screen appears again, follow these steps: Check to make sure any new hardware or... show more this is what it says

"A problem has been detected and windows has been shut down to prevent damage to your computer.
RDR_FILE_SYSTEM
If this is the first time you've seen this Stop error screen restart your computer. If this screen appears again, follow these steps:
Check to make sure any new hardware or software is properly installed. If this is a new installation, ask your hardware or software manufacturer for any widows updates you might need.

If Problems continue, disable or remove any newly installed hardware or software. Disable BIOS memory options such as caching or shadowing. If you need to use safe mode to remove or disable components, restart your computer, press f8 to select advanced startup options, and then select safe mode.

TECHNICAL INFORMATION:
***STOP: 0x00000027 (0XBAAD00A3, 0XEFD8171C, 0XEFF42F97)

*** mrxsmb.sys -address eff42f97 base at eff22000, datestamp 3d6de287

beginning dump of physical memory
physical memory dump complete."

can someone tell me how to fix this crap? PLEASEEEE
Update: it shows it before i log on. ive tried system restore.
12 answers 12