Please help me friends...

Hello,

Actually, I have problem with installing software in vista,
At first this installation request to access to registry, and i face to
below error message:

Error performing installer tasks - System.Security.SecurityException:
Requested registry access is not allowed.
at System.ThrowHelper.ThrowSecurityException(Exceptio nResource resource)
at Microsoft.win32.RegistryKey.OpenSubKey(String name, Boolean Writable)
at VBLibraries.Common.LicenseManager.RegistryKeyExist (RegistryKey Group,
String Section)
at ORION_V2._0.Install(IDictionary stateSaver)
The Zone of the assembly taht failed was:
MyComputer


*ORION_V2._0 is name of my software.
Then I have solved this problem,
But now I have below new error message:

Error performing installer task -
System.Runtime.InteropServices.COMException (0x80005000): Unknown
error(0x80005000)
at System.DirectoryServices.DirectoryEntry.Bind(Boole an throwIfFail)
at System.DirectoryServices.DirectoryEntry.Bind()
at System.DirectoryServices.DirectoryEntry.get_IsCont ainer()
at
System.DirectoryServices.DirectoryEntries.ChildEnu merator..ctor(DirectoryEntry container)
at System.DirectoryServices.DirectoryEntries.GetEnume rator()
at
VBLibraries.Common.DirectoryServices.DirectoryServ icesManager.CreateVirtualDirectory(String WebSite, String AppName, String Path)
at ORION_v2._0.Install(IDictionary stateSaver)


I looking forwards to hear from you,
Appreciate your consideration.
--
Best Regards,
Farhad.