How to Fix windows could not start windows firewall on local computer error code 5

ok lets straight to the point....follow these step :

1. In Registry Editor, browse to the key HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\SharedAccess
2. Right click SharedAccess, and click Permissions.
3. Click Add.
4. In the “Enter the object names to select” field, type “NT SERVICE\mpssvc”. Then click Check Names. The name should change to MpsSvc
5. Click OK.
6. Select Full Control in the Allow column.
7. Click OK.

thank's

hendy