Thanks for all replies.  Much appreciated.   I can also confirm v7.0.9 has fixed the localhost resolution problem.  The 3 htaccess files have the changes mentioned by Ric.   I did notice that when starting Uniform Server v7.0.9 I got this Security Alert:         IP ADDRESS is not 127.0.0.1, but '::1'.         Note: HTTP_REFERER is 'localhost'.         To disable this warning set $unisecure to 0 in: /home/admin/www/includes/config.inc.php   I followed the instruction, modifed the config.inc.php file and everything is fine now.  I'm comfortable making this change as I only use Unifrom Server locally before putting my web pages up to a remote host.  However, I wonder what the security implications would be if I was allowing external access?   BobS - Thanks for taking the time to reply with some pointers to try. For info, I did ping localhost on my PC and received the following: C:\>ping localhost   Pinging AsusQuad [::1] with 32 bytes of data: Reply from ::1: time<1ms Reply from ::1: time<1ms Reply from ::1: time<1ms Reply from ::1: time<1ms   Ping statistics for ::1:     Packets: Sent = 4, Received = 4, Lost = 0 (0% loss), Approximate round trip times in milli-seconds:     Minimum = 0ms, Maximum = 0ms, Average = 0ms   Regards, Peter