Disabling Run or Find from the Start Menu

Step to follow to do this..

1. Start Regedit

2. Go to HKey_Current_User \ Software\ Microsoft \Windows \ Current Version \ Policies \ Explorer

3. Right click on the right panel and add a New / DWORD

4. Name it NoFile or NoRun

5. Give it a value of 1

6. Logoff or Reboot the computer