Hi xiaoyv2,
could you please change the crash dump type to "kernel memory" and send us the bigger dump file that will get created when the bug re-appears? The minidump contains more or less just the stack trace and it's hard to guess more.
Thanks a lot,
lukas.
Edit: are there any specific steps that lead to the crash? E.g. some site you might visit just before the PC crashed and displayed the BSOD? Thanks.