How do I fix a “Performance counter registry hive consistency” when installing SQL Server R2 Express?

Question

I\'m trying to install SQL Server 2008 R2 Express from this site:

http://www.microsoft.com/express/database/

I have a 64-bit, Windows 7 machine.

I have t

Answer 1

Well guys, the solution to the problem is the following:

1. click in: Start
2. write the word: ejecut
3. After, write: regedit
4. Open the directory: HKEY_LOCAL_MACHINE
5. SOFTWARE
6. Microsoft
7. Windows NT
8. CurrentVersion
9. Perflib
10. Check the following things:

1) Folder 00A: 2) Counter: the last number 3) Help: the last number

   Folder Perflib:
   Last Counter: 00A folder´s Counter 
   Last Help: 00A folder´s Help

Ready, verify the same number in both. success