换了张内存。开机先前还好好的。可过段时间就出现蓝屏。
内容是：
A problem has been detected and windows has been shut down to prevent
damage to your computer。
the problem seems to be caused by the following file:bdfsfltr.sys
PAGE_FAVLT_IN_NONPAGED_AREA
if this is the first time you've seen this stop error screen restrat
your computer.if this screen appears against. 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 windows updates you might need. if problems
continue,disaable 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 advomced startup options, and then select
safe mode.
Technical information:
*** STOP :0x00000050(0xEE0097F8,0x00000001,0xEFAB2AE2,0x00000000)
*** bdfsfltr.sys-address EFAB2AE2 base at EFA9D000,datestamp 4a688490