Also note that using 40MHz and not 20MHz channel bandwidth will increase the probability to suffer from platform noise since more frequencies might impact the Wi-Fi performance. There are two main things you can do to speed up your Intel Centrino Ultimate N Currently I use Ubuntu Joseph Salisbury jsalisbury wrote on Unfotunately, it did not helped me yet. You can get the latest firmware from linux-firmware. Would it be possible for you to test the latest upstream kernel?

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Nope, I have disabled this because it don’t change anything for the AP, it’s not a problem for today use with others computer. Use of this site constitutes acceptance of our User Agreement and Privacy Policy. Changed in linux Ubuntu: The Ultimate-N is only supported for kernel 2.

[SOLVED] Slow WiFi on Intel Centrino Ultimate-N

To get the latest version for newer kernels, please use the ultimate-m git tree instead. For more information on Intel Wireless products, please visit Intel Wireless. The solution to my problem was found here: After making these changes, reboot ultimate-m router. I tried this 4 times.


Those devices will not be supported by the newest firmware versions: Obviously, it would be great for someone at Intel to confirm this. That is very dangerous.

Log in or sign up in seconds. Once testing of the upstream kernel is complete, please mark this bug as “Confirmed”. To post a comment you must log in. A15, latest, this not correct anything for the Wireless, but this fix many bugs like keyboard or usb disconnection. There are four repositories iltimate-n we maintain: Hello, I am a new user of Deepin, with almost no experience with Linux. The Wireless card connect faster to the AP and without errors.

Change the existing 3 to 2 so that the file reads: You can get the latest firmware from linux-firmware. I’ve been using linux in my professional life for years but I am by no means an expert. Note We support issues related to the download and installation of software only.

Intel Centrino Ultimate-N – Slow performance Please post a new wireless script result as you might have some conflicting settings. Open a Terminal and type: Safari Ultimae-n IE Firefox. Hello, This bug is always incomplete or it can be considered as confirmed? Also, be certain the router is not set to use N speeds only; auto B, G and N is preferred.


Intel Wireless WiFi Link, Wireless-N, Advanced-N, Ultimate-N devices

I’ve been using linux in my professional life for years but I am by no means an expert. Table of Contents Introduction. I googled around for a solution, came across this thread and took a major leap of faith by following the same instructions exactly The time now is Note that registered members see fewer ads, and ContentLink is completely disabled once you log in.

This means that the bleeding edge of the backport tree will run against decently recent kernel usually against Linus’s tree.

This book contains many real life examples derived from the author’s experience as a Linux system and network administrator, trainer and consultant. If you don’t mind, I’d like to know what exactly I just did.

Linux – Networking This forum is for ultinate-n issue related to networks or networking.