missing file (like a compiler runtime or a specific library), but the debugger stops and reports this extension file instead. Microsoft Learn
Ext-ms-win-oobe-query-l1-1-0.dll is a dynamic link library (DLL) file that is part of the Windows operating system. This file is responsible for providing functionality related to the Out-of-Box Experience (OOBE) component of Windows. OOBE is a set of features that allow users to configure and personalize their Windows installation during the initial setup process. ext-ms-win-oobe-query-l1-1-0.dll missing