"unable to connect" using n-mode

[idata]

Hi all,

I just got a new laptop this week with an Intel(R) Centrino(R) Advanced-N 6205 and I'm having quite some trouble connecting to my home wifi using n-mode. It works fine with n-mode disabled, but obviously I want the fastest connection possible. I'm at a complete loss right now, so I hope you guys can help!

A few more notes:

• Using Windows 7
• My modem-router is a Huawei HG655d and does support 802.11n
• Other machines in the house are not experiencing any trouble connecting in n-mode
• It works fine on the two other wifi networks I've tried so far, although I'm not sure if those were 802.11n networks.

What didn't work so far:

• uninstalling the driver & restarting the laptop
• uninstalling the driver & installing the latest driver (14.3.0.6)
• switching off TCP/IPv6
• setting the router to 20Mhz & setting the adapter channel width settings to 20MHz
• setting the router to 802.11n-only instead of 802.11b/g/n (other machines do connect with this router setting)
• setting the adapter Ad Hoc QoS Mode setting to WMM enabled

Wireless adapter settings:

PropertyValue802.11n Channel Width for band 2.4Auto802.11n Channel Width for band 5.2Auto802.11n ModeEnabledAd Hoc Channel 802.11b/g11Ad Hoc QoS ModeWMM disabledBluetooth(R) AMPEnabledFat Channel IntolerantDisabledMixed Mode ProtectionCTS-to-self EnabledPreferred Band1. No PreferenceRoaming Aggressiveness2. Medium-lowTransmit Power5. HighestWireless Mode6. 802.11a/b/g

Router settings:

[idata]

Trying to post router settings:

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[idata]

i have the same issue with my laptop.

from some reason i cant connect with N mode.

as yo can see in the image i dont have n Mode in the drop down. (N mode is enabled)

is there any update to this post?