[ros-kernel] Re: RtlQueryRegistryValues() in WIN32K

[KJK::Hyperion]

At 00.01 16/09/2004, you wrote:
>>One reason could be (i don't know) that the desktop thread (who usually 
>>draws the background on the desktop, unless PaintDesktop() is used in 
>>another application) runs in the context of CSRSS. I don't know if you 
>>can access HKCU from CSRSS.
>I don't know either. This is what I know:
>You can access HKEY_CURRENT_USER from the SYSTEM account.

FYI, in Windows, win32k receives a notification from winlogon (through the 
private system call NtUserUpdatePerUserSystemParameters) when an user logs 
in or out, to load the correct HKCU. It sucks, and it's one of many little 
issues that lock the Windows GUI in its current model of one instance per user