BSDO DRIVER_POWER_STATE_FAILURE ntoskrnl.exe + 75bc0

Hi rickly.

The post is not made following the Blue Screen of Death (BSOD) Posting Instructions. So we are having an incomplete view of the situation only.

Moreover, there are multiple bugchecks.

Anyway, disable bluetooth in device manager. Disable the card reader, too. These two are causing the issues there, and mostly those are not needed.

If you must to use those, try for updates from Laptops and netbooks :: Lenovo B Series laptops :: Lenovo B5400 Notebook :: 20278 - Lenovo Support (US) .... but I will suggest you disable those.

Let us know for any further BSOD, properly.
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Code:

BugCheck A, {0, 2, 1, fffff800030cd97c}

*** WARNING: Unable to verify timestamp for RtkA2dp.sys
*** ERROR: Module load completed but symbols could not be loaded for RtkA2dp.sys
Probably caused by : RtkA2dp.sys ( RtkA2dp+15b9c )

Followup: MachineOwner
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Code:

BugCheck 9F, {3, fffffa80077d7060, fffff80000b9a3d8, fffffa8007e51c60}

Unable to load image \SystemRoot\System32\Drivers\RtsUStor.sys, Win32 error 0n2
*** WARNING: Unable to verify timestamp for RtsUStor.sys
*** ERROR: Module load completed but symbols could not be loaded for RtsUStor.sys
Probably caused by : usbhub.sys

Followup: MachineOwner
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