You don’t have permission to access the requested object of xampp

I am using Vista. I can not open:

Access forbidden!
You don’t have permission to access the requested object. It is either read-protected or not readable by the server.

If you think this is a server error, please contact the webmaster.

It took me about 30 minutes and found this way to resolve the issure:

opened the file …\\\xampp\apache\conf\extra\httpd-xampp.conf

useing editplub open it and went to the line

Order deny,allow
Deny from all
Allow from localhost

changed this to

Deny From none
Allow from All

and saved the file , then i restarted xampp through Xampp control panel Application
stop and start function
and it worked and opened the security page very well
I then entered my passwords for all channels and when finished i went to the mentioned file and returned every thing as it was…