You have a server named Server1 that runs Windows Server 2012 R2.
You modify the properties of a system driver and you restart Server1.
You discover that Server1 continuously restarts without starting Windows Server 2012 R2.
You need to start Windows Server 2012 R2 on Server1 in the least amount of time.
The solution must minimize the amount of data loss.
Which Advanced Boot Option should you select?
A.
Repair Your Computer
B.
Last Known Good Configuration (advanced)
C.
Disable Driver Signature Enforcement
D.
Disable automatic restart on system failure
Explanation:
Try using Last Known Good Configuration if you can’t start Windows, but it started correctly the
last time you turned on the computer.
This should be C.
The question states “You modify the properties of a system driver and you restart Server1.” So you need to Disable Driver Signature Enforcement, to prevent server from restart automatically when it detects a Driver without signature.
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Think it is B.
When there is an unsigned driver, Windows would just mention this in a pop-up, it would not loop in a restart.
Something has crashed, windows has never fully booted, B
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Starlin makes a fair point, but it’s highly unlikely a sysadmin would be editing a driver’s file.
I’m on the same page with Mike in thinking that the question means they changed the registry settings for the driver that set what mode it starts in, it’s name, path, or several other attributes. B is far more likely than C.
For it to be C, the question would likely mention legacy hardware or you’re helping a dev team test a driver- not compiling it yourself.
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Last Known Good Configuration, cause the system never made a successfull boot to windows after the error.
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answer is B
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Choosing the Last Known Good Configuration startup option provides a way to recover from problems such as a newly added driver that may be incorrect for your hardware. It does not solve problems caused by corrupted or missing drivers or files.
https://technet.microsoft.com/en-us/library/cc782832(v=ws.10).aspx
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Problems fixed by Last Known Good Configuration
The following are PC problems that booting into LKGC can repair:
-A driver update that causes your computer to experience a blue screen of death at startup
-A newly-applied Windows Update or Automatic Update that stops your PC from fully booting
-Viruses, trojans, and rootkits interfering with your PCs normal startup sequence
-Newly-installed hardware conflicting with other devices
-Newly-installed software incorrectly written or conflicting with other programs
So i think its B
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good research Jmaster
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It’s disable driver…
https://blogs.msdn.microsoft.com/emberger/2014/04/21/windows-server-2012-r2-install-unsigned-drivers/
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EDIT: On second thought the more I research this the more I believe the answer is B.
The key to the question is “You modify the properties of a system driver”. A system driver would HAVE to be digitally signed by Microsoft right? It would blow my fucking mind if that wasn’t the case.
So in this specific instance, since we are not introducing a driver that is not digitally signed the answer has to be LGKC
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