Installation & Licensing

[#1]

please find attached a snapshot of the error , thanks for help

[#2]

Error in Autocad 2011  64bits

[#3]

Try this:http://usa.autodesk.com/adsk/servlet/ps/dl/item?siteID=123112&id=16508079&linkID=9240617

[#4]

can't find in the registry :

 HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-1\Components 

any more help ? thanks

[#5]

actually i cant find the ''current version''  step

[#6]

Can you find the key showed in your error image in register?

[#7]

it kept asking me for different keys ... untill i changed the permissions for all the components division .. and it worked 

Thank You for your help