Question about D-Link DWL-AG660 802.11a, 802.11g/b (d20180) Wireless Adapter

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Problem with D-Link DWL-AG660 Wifi card

I purchased a D-Link DWL-AG660 Wifi card and installed the drivers as per the instructions. When I boot my Win XP Pro ( SP2) laptop, the "AirXpert Configuration Utility" tries to launch and I get an "Entry Point Not Found" message. The subsequent error message indicates that a procedure entry could not be located in the dynamic link library athcfg10.dll . The card itself appears to be working as I can configure it using Windows XP, however the Airpro configuration utility is giving me this error. Any help offered would be much appreciated ! Mario

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It seems you've reinstalled the device driver and some files have been conflicted. press ctrl+shift+esc it will open task manager select error task> right click it> go to process "note the process name" go to run>"msconfig" and disable the same process. it'll atleast prevent that utility to lunce. *otherwise, Uninstall the driver and software from add/remove program of controll panel, *delete all the related registry keys *install the device as per the manufacture instruction thanks Arun

Posted on Jul 21, 2007


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1 Answer

Where can I purchase an installation disc?

Send me $100 US in small, unmarked bills.

My address is on the web-site:

First, download the device-drivers from this site, and then send the money to me. :-)

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Setup is unable to detect card however windows

You aren't very descriptive. Either way. I'm assuming when you say Setup, you are referring to the driver installation setup. Delete/uninstall the driver. Unplug the adapter. Now, start the setup. When the installation goes along, eventually it'll ask for you to insert the card, thats when you insert it. It should then work, if you finish the setup. If thats not the issue. Heres a possibility. You are running windows Vista, or running Windows Vista 64 bit, or maybe XP 64 bit. Either way, you are likely using a 32 bit driver, on a 64 bit machine. Or vise versa. If not then you could be using a vista driver on an XP machine and the XP machine doesn't know what to do with it. I suggest going to dlinks website. There are 3 versions of this wireless card, and that also could be the issue. The first one they released is here and that only has drivers for XP and 2000. rev B. Also only XP and 2000. rev C. also again XP and 2000 BUT includes a Vista 32 bit driver. I hope i helped. Not bad for free...

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1 Answer

I am not able to install driver for D-link wifi card

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1 Answer

Why cant i connect my dlink

Forget the D-Link drivers!!! I suffered with this same DWL-G630 issue for two years, trying different settings, reloading drivers, all with no solution. My card kept dropping it's connection, or wouldn't connect at all until I removed then replaced the card. Finally, I read on another forum this card uses the same chipset as an ASUS card, and to try the ASUS drivers. I downloaded and manually installed the drivers from here:

Unzip it, but DON'T run the setup.exe file, because it will try to install the ASUS program. If you open the unzipped folder you will find another folder called "Drivers". Just use your Network Settings (from your Control Panels) to manually update the driver of your DLink card, and navigate to the Drivers folder just mentioned. Reboot -- you'll probably have to reconnect to your access point/router one last time, but that's it! It's good as gold after that.

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No Card

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1 Answer

Basic Installation


You need to use the D-Link USB WiFi Utility and manually configure the WiFi Network. Sometimes the built-in Windows WiFi Configuration doesn't work well with some USB WiFi and/or when no WEP/WPA security installed.  You may need to manually enter the SSID, "Open" encryption and "Disabled or "Not USed" security settings.

Good luck and kind regards.

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