Accesscheck

https://learn.microsoft.com/en-us/windows/win32/...
The AccessCheck function determines whether a security descriptor grants a specified set of access rights to the client identified by an access token Typically server applications use this function to check access to a private object

https://techcommunity.microsoft.com/t5/sys...
This update for AccessChk a tool that shows what kind of accesses specific users or groups have to resources including files directories Registry keys global objects and Windows services fixes a crash with passing long strings on the command line

https://4sysops.com/archives/accesschk-view...
You can use AccessChk to view permissions on files folders registry keys processes services shares semaphores and other objects defined in the Windows Object Manager To get a list of all options type accesschk exe at the command line AccessChk command line options This is the basic syntax of AccessChk

https://techexpert.tips/windows/accesschk-list-permissions-files-folders
Learn how to list permissions of files and folders using ACCESSCHK in 5 minutes or less

https://techexpert.tips/windows/accesschk-list-permissions-windows-service
Learn how to list permissions of a Windows service using ACCESSCHK in 5 minutes or less

https://learn.microsoft.com/en-us/windows/win32/...
How AccessCheck Works When a thread tries to access a securable object the system either grants or denies access If the object does not have a discretionary access control list DACL the system grants access otherwise the system looks for Access Control Entries ACEs in the object s DACL that apply to the thread

https://techcommunity.microsoft.com/t5/sys...
AccessChk v5 2 This release of AccessChk a security command line utility that reports the effective access and permissions of files registry keys processes and more adds support for file and printer shares

https://www.softpedia.com/get/Tweak/Registry-Tweak/AccessChk.shtml
Download AccessChk 6 15 Console application that reports access rights of users and groups to files directories registry entries Windows logs processes or services

https://www.itprotoday.com/it-security/using...
For example to check mdemarco s permissions to a file server that has one volume E where all shared files are stored open a command prompt and run the following command accesschk s d mdemarco e