Cannot read registry keys under HKLM with UAC enabled on Vista?

Posted: 01-20-2009, 08:18 PM

Emmanuel Stapf [ES]

Guest
Posts: n/a

Hi,

I have a program that worked successfully for quite some time and just
recently it stopped working. I tracked it down to a reading of a
registry key located in HKLM\Software where I get an error from the
Win32 API `RegOpenKeyEx' which returns with a value of 2 (that is to say
there is no such entries). But there is such an entry so this is very
puzzling.

What is happening? Why was it working before and not now? The same
program works fine under another vista machine which is more or less
configured the same way.

Of course disabling UAC works but that's out of the question.

Thanks,
Manu

Responses to "Cannot read registry keys under HKLM with UAC enabled on Vista?"

LinkBack

Thread Tools

Display Modes

« Previous Thread | Next Thread »

Thread Tools
Show Printable Version Email this Page
Display Modes
Switch to Linear Mode Switch to Hybrid Mode Threaded Mode

Posting Rules
You may not post new threads You may post replies You may not post attachments You may not edit your posts BB code is On Smilies are On [IMG] code is On HTML code is Off Trackbacks are On Pingbacks are On Refbacks are On

Forum Jump

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
UAC and permissions on HKLM registry	Doug Walch	Windows Vista Security	3	10-28-2006 02:59 PM
how can I delete registry key value in HKLM	Rastlin Chen	Windows Vista Security	2	09-08-2006 02:42 PM
WMIC command to read registry Uninstall keys ...	Joe	Windows XP WMI	2	01-25-2005 05:35 AM
Cannot see HKCU or HKLM keys		Windows XP Security & Administration	2	11-18-2003 09:58 PM
What is the default registry permission for HKLM?	ML Chin	Windows XP Security & Administration	3	09-30-2003 11:01 PM