修复注册表文件关联

Windows Registry Editor Version 5.00[HKEY_CLASSES_ROOT\exefile\shell\open\command]
@="\"%1\" %*"
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Windows Registry Editor Version 5.00[HKEY_CLASSES_ROOT\txtfile\shell\open\command]
@=hex(2):25,00,53,00,79,00,73,00,74,00,65,00,6d,00,52,00,6f,00,6f,00,74,00,25,\
  00,5c,00,73,00,79,00,73,00,74,00,65,00,6d,00,33,00,32,00,5c,00,4e,00,4f,00,\
  54,00,45,00,50,00,41,00,44,00,2e,00,45,00,58,00,45,00,20,00,25,00,31,00,00,\
  00
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REGEDIT4[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer]
"NoRecentDocsMenu"=dword:00000001
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以上信息,保存到*.reg中,双击后就可以导入到[注册表]中,建立好信息
怎么用DELPHI实现补充：下面这个多项的又怎么实现？Windows Registry Editor Version 5.00[HKEY_USERS\.DEFAULT\Control Panel\Desktop]
"MenuShowDelay"="1"[HKEY_CURRENT_USER\Control Panel\Desktop]
"MenuShowDelay"="1" 请给出相关实例，谢谢:)