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32 bit PowerBuilder App registry functions automatically redirected to the Wow6432Node registry entry
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  1. Bill Gates
  2. PowerBuilder
  3. Wednesday, 16 July 2025 02:18 PM UTC

PB 2022 R3 Build 3441 

RegistrySet('HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows', 'GDIProcessHandleQuota', ReguLong!, ll_gdi)

When compile PB program for 32-bit , RegistrySet  automatically redirected to the Wow6432Node registry entry ,the value changed is HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Windows\GDIProcessHandleQuota;

When compile PB program for 64-bit , RegistrySet not automatically  redirected to the Wow6432Node.

Registry functions - - Upgrading PowerBuilder Applications

Starting from PowerBuilder 2019, the registry functions (including RegistryDelete, RegistryKeys, RegistryGet, RegistrySet, & RegistryValues) are no longer automatically redirected to the Wow6432Node registry entry in a 64-bit operating system; these functions will directly access the 64-bit registry entries.

According to Appeon's help, starting from the 2019 version, registry - related functions will not be automatically redirected to Wow6432Node. Did I misunderstand?

smtpclient.send() -12 HTTPClient parsing response not working, moving away from SO...
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