Troubleshooting

907, 2021

How to Protect Against CVE-2021-34527 – Microsoft Vulnerability PrintNightmare

July 9th, 2021|

After you deploy the Windows updates from Microsoft for the CVE-2021-34527 or “PrintNightmare” vulnerability, you are still vulnerable if you have applied a very specific Group Policy setting. “Point and Print” security is enabled by default, which means you are protected by default, but it’s probably worth verifying the state of this feature in your environment. How to remediate CVE-2021-34257 ...

203, 2021

Exit Codes

March 2nd, 2021|

Some application packages have unique exit codes, which are described in the application package catalog. In general, 100-199 are prerequisite failures, 200-299 are installation failures, and 300-399 are validation failures. Code Description 0 The package ran successfully 100 Unsupported OS version 101 Unsupported OS architecture 102 Invalid verbosity mode 104 Aborting installation; unsafe conditions 105 Invalid command line argument 106 ...

203, 2021

Analyzing Crash Dumps / Blue Screens (BSoD)

March 2nd, 2021|

This article describes how to identify the cause of most Windows Blue Screens (BSoDs). BlueScreenView This simple free tool, will often find the driver that caused the crash. http://www.nirsoft.net/utils/blue_screen_view.html WinDbg When BlueScreenView does not provide enough information, Microsoft’s Debugging Tools may be needed. https://msdn.microsoft.com/en-US/library/windows/hardware/ff551063(v=vs.85).aspx Installation If you only want to install the Debugging Tools, run the Windows SDK installer, select ...

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