ATT Symantec Geeks. Can I simply trust all the registry fixes suggested by NOrton Utilities?

So, the subject line is my question.

 

If NOrton Utilities says that an HKEY registry line needs repair and calls it "high priority", does Symantec assume the user (who is not a geek) will simply initiate the fix.....or am I suppose to possess the knowledge to determine if it is something that I should do??

 

If someone has used NU and ran all the registry fixes, I would love to hear from you.

 

    

 

 Please help