Dw1501 driver4/29/2024 In the meantime, I will check my antenna. I will run speed tests to see if the router is the problem and post results. So, I am not sure that the wireless speed drop could be related to the router, but I will be traveling in 2 weeks and connecting to different routers. I did another factory reset and entered the MAC addresses manually and now my wired speeds have been steady at 20/4 Mb/s. However, since I utilized MAC filtering for my network, I saved the old configuration (only difference in config that I can see is that all the MAC address were saved), but when I restored this saved configuration, the speeds dropped immediately. This restored the speeds to the 20/4 Mb/s. What I do know, is that I installed a new Belkin router at the end of 2014 and, only recently, when I looked at my Speedtest history, did I note that my wired speeds had dropped from the 20/4 Mb/s speeds to 9/2 Mb/s.īelkin support suggested that I reflash the firmware and restore the router to its’ factory resets. I really don’t know if my wireless speeds have deteriorated over time. Comments and questions, please continue to post them in this thread so others can see what steps we take to (hopefully) resolve the speed question. To better assist me in troubleshooting please click on my Dell Todd username and send me a private message just with your Dell Service Tag. You might want to take a look at where the antennas run on that system and make sure (especially if they're up through the LCD screen) that the antennas haven't been crimped. Here you can download free drivers for DW1501 Wireless-N WLAN Half-Mini Card. You don't mention which specific model of the 17r you're using but that can be found on those pages as well. There you will find user and support manuals that will show you how to check the antenna leads, etc. Here is a link to our support pages, where if you input the service tag of your system you'll be redirected to the pages specific to your model. Different chipsets from different wireless card manufacturers work differently, and perform differently, in different environments. It could be that the card itself needs to be upgraded to a newer model to work well with your router. This package provides the Dell Wireless WLAN 1501/1530 Half Mini-Card Driver and is supported on OptiPlex, Precision and Latitude models that are running the following Windows Operating Systems: VISTA (32/64-bit) and Windows 7 (32/64-bit). File Format: Update Package for MS Windows 32-Bit. (could be a conflict between the driver settings and router security protocols.) Make sure to turn the security settings back on afterwards. It ensures that the system software remains current and compatible with other system modules (firmware, BIOS, drivers, and software) and may include other new features. I would recommend things like checking the antenna leads in the system to make sure they are firmly connected to the wireless card, check the card itself to see if it's fully seated, try turning off bluetooth to see if that improves speeds, and try turning off your security software and settings on both the router and the laptop to see if speeds improves.
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