diff options
| -rw-r--r-- | src/corelib/global/qglobal.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/corelib/global/qglobal.cpp b/src/corelib/global/qglobal.cpp index 88d4877be5..0109bb3568 100644 --- a/src/corelib/global/qglobal.cpp +++ b/src/corelib/global/qglobal.cpp @@ -2933,7 +2933,7 @@ QByteArray QSysInfo::machineUniqueId() #elif defined(Q_OS_WIN) && !defined(Q_OS_WINRT) // Let's poke at the registry HKEY key = NULL; - if (RegOpenKeyEx(HKEY_LOCAL_MACHINE, L"SOFTWARE\\Microsoft\\Cryptography", 0, KEY_READ, &key) + if (RegOpenKeyEx(HKEY_LOCAL_MACHINE, L"SOFTWARE\\Microsoft\\Cryptography", 0, KEY_READ | KEY_WOW64_64KEY, &key) == ERROR_SUCCESS) { wchar_t buffer[UuidStringLen + 1]; DWORD size = sizeof(buffer); |