Browse - Programming Tips - How can my 32-bit application access a 64-bit registry key.

Date: 2013sep23
Platform: win32

Q.  How can my 32-bit application access a 64-bit registry key.

A.  Use KEY_WOW64_64KEY in 2nd last parameter to RegOpenKeyEx()

More info
http://www.google.com/search?q=aa384129+MSDN