BSOD Driver_IRQL_not_less_or_equal

[meangray]

My laptop starts having this BSOD often times now, with this message Driver_IRQL_not_less_or_equal. I don't know what is the reason behind this. Can you please help me?

 

[Arc]

fffff880`033e68c8  fffff880`013e2fdaUnable to load image \SystemRoot\System32\drivers\bnbasex64.sys, Win32 error 0n2
*** WARNING: Unable to verify timestamp for bnbasex64.sys
[COLOR=Red]*** ERROR: Module load completed but symbols could not be loaded for bnbasex64.sys[/COLOR]
 bnbasex64+0xfda

What is bnbasex64.sys ? | System Explorer

fffff880`033e65b8  fffff880`03ce16b0Unable to load image \??\C:\Windows\System32\drivers\bndef64.sys, Win32 error 0n2
*** WARNING: Unable to verify timestamp for bndef64.sys
[COLOR=Red]*** ERROR: Module load completed but symbols could not be loaded for bndef64.sys[/COLOR]
 bndef64+0x26b0

What is bndef64.sys ? | System Explorer

Uninstall Baidu. Use Microsoft Security Essentials as your antivirus with windows inbuilt firewall, and free MBAM as the on demand scanner.

Also .....

fffff880`033e6a68  fffff880`04a9d121Unable to load image \SystemRoot\system32\DRIVERS\rtwlane.sys, Win32 error 0n2
*** WARNING: Unable to verify timestamp for rtwlane.sys
[COLOR=Red]*** ERROR: Module load completed but symbols could not be loaded for rtwlane.sys[/COLOR]
 rtwlane+0x1d121

    Image name: rtwlane.sys
[COLOR=Red]    Timestamp:        Tue Jan 10 18:26:40 2012[/COLOR] (4F0C3588)

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