Disconnect wi-fi access on your computer by disconnecting from the wi-fi network of the router or disable wi-fi temporarily.Ĩ. Now, connect your laptop physically to the router using a RJ-45 network - the regular Ethernet cable.ħ. I also recommend that you then put this file in your C:\ drive root folder rather than in a sub-directory.Ħ. I recommend you rename this file to a short "dsl-2750u.img"ĥ. It's version 1.10 as of now and comes as zip file.ģ. Get the latest firmware from D-link India site - D-Link India site - click on Support and then Firmware.Ģ.
Check your firmware version by looking at System Info on admin interface of the router.ġ.
#D Link Dsl 2740U Firmware Update update
This time I thought I will try it again and I was successful, after a little bit of a hit-and-miss! If you also want to update your firmware, here's my list of things-to-do that will hopefully help you update it without any hassles.Ġ. To update the firmware! The default firmware 1.00 had a new version 1.10 out in 2011 - but I had tried earlier and spent 2-3 evenings trying to unsuccessfully update this firmware and had finally given up. So, while trying to resolve this problem, I remembered a long pending task on the router. This resulted in a fairly large drop in signal performance and now many corners of the house show poor signal. Recently, I moved the router location as I doing some renovation and it's now placed in another room. So, I have had the router for almost 2 years now and there haven't been any significant problems as such.