Good afternoon members of the forum.
Faced such a problem:
When I try to print the value of the key, Install does not output anything at all
What I have tried:
TCHAR lpData[1024]={0};
DWORD buffersize = sizeof(lpData);
HKEY hKey;
if (RegOpenKeyEx (HKEY_CURRENT_USER, TEXT("SOFTWARE\\Microsoft\\NET Framework Setup\\NDP\\v4\\Client\\1034"),NULL,KEY_READ,&hKey)==ERROR_SUCCESS)
{
if (RegQueryValueEx(hKey,TEXT("Install"),NULL,NULL,(LPBYTE) lpData,&buffersize)==ERROR_SUCCESS)
{
std::wcout << lpData;
}
std::wcout << lpData;
}
RegCloseKey (hKey);
BUT IT WORK FINE OMG
if (RegOpenKeyEx (HKEY_CURRENT_USER, TEXT("Software\\Microsoft\\Internet Explorer\\Main"),NULL,KEY_READ,&hKey)==ERROR_SUCCESS)
{
if (RegQueryValueEx(hKey,TEXT("Local Page"),NULL,NULL,(LPBYTE) lpData,&buffersize)==ERROR_SUCCESS)