Lets cover a few things here.
1) Wireless init fail has NOTHING to do with firmware. Get that out of your head. It's failed/failing hardware.
2) Circumventing the profanity filter by replacing an A with an * will get you banned, do not do it again.
3) Environments. That term, the term you guys claim D-Link is using as a copout is our biggest challenge as a manufacturer. For instance, a router that was placed in home A may malfunction and reboot, yet when moved to home B it will operate perfectly. Why? Because of the environment, mostly the wireless environment, but other things can be a factor.
I listen to people all day talk about how one vendor is better then the other, the truth is with wireless hardware, it's a gamble. There is NO WAY to know how the radio in a router is going to react in a specific location until it is there. 90% of the time there are no to little problems, but the other 10% is where the real issue lies.
As for the specific issue that this thread is about, if you're unit does not allow you to save settings, then contact the technical services department. There is nothing that this forum can do to help you, beyond suggesting the following;
1) Try a second browser
2) Try a second machine
3) Ensure that Virus scanners and Firewall software are disabled. IF that doesn't work try uninstalling it.
I've time and time again approved RMA's for devices that in the users home were utter failures and the hardware had to be faulty, yet when brought in to our labs, reset and configured run like champs. There is no way for me to have changed this scenario other then going to the users home and investigating. ( In rare occasions we've done that too!)
The fact is that there are some issues with the 655 and it's latest firmware. I personally feel the best code was the 1.11, it had the least complaints and the best stability. However it's not up to me, it's up to the PM/PP team to decide the products path and life. They felt that to give the product an edge new features were required. Unfortunately this was a double edged sword of sorts in that the new features were inticing and you couldn't downgrade after upgrading.
This I feel is the only real mistake D-Link has made. The downside is we're not responsible for it, we can not control how the base code for our products is written. It's just the way of things.
We're working diligently to produce working fully functional firmware. I understand that it has been a while and you're all growing impatient. Please remain calm, save the name calling for the ( insert sport of choice ) court/field/track.
-Lycan