► The first one you uploaded is associated with network driver.
Code:
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* Bugcheck Analysis *
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Use !analyze -v to get detailed debugging information.
BugCheck D1, {fffff881b16cdc68, 2, 0, fffff8800150dc1e}
*** WARNING: Unable to verify timestamp for win32k.sys
*** ERROR: Module load completed but symbols could not be loaded for win32k.sys
Probably caused by : NETIO.SYS ( NETIO!GetValueInfo+4e )
Followup: MachineOwner
--------- It is available via windows updates. So let us check our user mode network driver.
It is Realtek PCIe GBE Family Controller (Rtlh64.sys)
Code:
1: kd> lmvm rtlh64
start end module name
fffff880`04148000 fffff880`041c0000 Rtlh64 (deferred)
Image path: \SystemRoot\system32\DRIVERS\Rtlh64.sys
Image name: Rtlh64.sys
Timestamp: Tue Jun 21 09:18:00 2011 (4E001470)
CheckSum: 0007D600
ImageSize: 00078000
Translations: 0000.04b0 0000.04e4 0409.04b0 0409.04e4 So, it needs an update. The download location is , most probably,
Realtek. Download the driver.
Next, upgrade the network driver.
1] download the network card driver from manufactuer's website.
2] Then reinstall the driver:
3] Click the Start Button, type "devmgmt.msc" (without quotation marks) in the Start Menu Search box and press Enter.
4] Double click to expand "Network adaptors".
5] Right click your network card and click Uninstall.
6] Check "Delete driver software for this device" check box, click OK.
7] Restart the computer
If windows does not auto configure the appropriate drivers at startup, install the downloaded one manually.
► For the other one, Bugcheck 19, it should be caused by a device driver, but no driver is traced.
In this situation, better we go for the Driver Verifier.
Driver Verifier - Enable and Disable
Let us know how it all went.