You can use software restriction policies to identify software and to control its ability to run on your local computer, organizational unit, domain, or site.

• Before implementing software restriction policies to prevent an e-mail virus from running on your computer, see Checklist: Using software restriction policies to help protect your computer against an e-mail virus.
  
  
• For tips about using software restriction policies, see Software Restriction Policies Best Practices.
  
  
• For help with specific tasks, see Software Restriction Policies How To....
  
  
• For general background information, see Software Restriction Policies Concepts.
  
  
• For problem-solving instructions, see Software Restriction Policies Troubleshooting.