![]() ![]() 802.11n Preamble (This should be left on Green Field Mode unless you really are connecting to ancient networks).I cycled through a massive number of settings, and not a single one affected things in a positive manner. It’s one of the first 802.11n adapters, so it, in theory, supports a/b/g MIMO at varying speeds. This laptop has a Dell 1510 Wireless card, which is based on the Broadcom 4322 chipset. In any case, I began digging into the WLAN NIC settings. No idea if that’s a result of the iPhone not supporting something the laptop was trying on the Cisco network, or supporting something in a different manner that disagreed with the drivers. Oddly, if I enabled hot spot on my iPhone, the issue went away. This was connected to a Cisco AP with most flavors of wireless enabled minus the legacy 802.11b speeds. Pinging even the default gateway was showing about 80% packet loss, and responses I did get were seeing anywhere from 1 to 5 seconds latency. I know Windows updates are ridiculous, but 12 hours?! I discovered it appeared to be a networking issue. I bought a copy of Windows 10 Pro (since Home stupidly doesn’t come with BitLocker) to replace the Win7 that was installed, and did the install.Īfter install, Windows Update had been running for 12 hours and still hadn’t finished installation. I figured it’s not a bad device even though it’s 8+ years old 2.4 GHz dual core CPU, 8 GB of memory, a 300 GB SSD that I had put in it at some point, 1920×1200 WUXGA screen, nearly every port you can imagine minus HDMI, and a DVD burner. I found an old Dell Precision Workstation Laptop M4400 and decided to wipe it out and prep it to donate to a local charity. Suffice it to say, you have now brought your driver 5 years newer than it was.Not sure if anyone will ever actually find this article useful, as we’re dealing with ancient technology here, but I figured I’ll write it out just in case. There may even be a newer driver, but now I couldn't say for sure. See how hard it is to find drivers now? I hate it.īefore, I could have clicked on the revision history tab and found this info out in seconds. This package also contains the Broadcom Wireless Utility application and IHV Extensions that add support for Cisco Compatible Extensions.Ħ.30.223.255 Rev.A Release Date: Feb 12, 2015 This package contains Broadcom Wireless LAN driver and is required to enable the integrated Broadcom Wireless LAN adapter in supported notebook models running a supported operating system. ![]() This driver also has support for the hardware ID you posted. Since I have been doing this for almost 7 years now, I have filled my brain full of this information gathered over the years.Īnd now since I am rambling on here, I remembered the HP Elitebook 850 G1 may have had a newer Broadcom driver than the 8470p and by golly, it does. You would have to memorize every HP business notebook out there. But I couldn't find newer HP notebooks that had a Broadcom driver that had support for the hardware ID you posted.Īs you can see, there is no way I can teach you how to locate newer drivers anymore due to this change. So, I thought to myself, how about going beyond that. I happened to know that there is also a HP 8470p notebook which happened to have the above driver. Now that we can't do that anymore, I have to guess what PC's might have newer drivers. For example on the now defunct business support site, I could have clicked on the link to the sp66445 driver and on that link, there would have been a revision history tab which would have listed every driver that came out before and after sp66445 was released. Now that HP has merged the business and consumer support sites together, I can no longer click on a driver from any HP business class PC and get the revision history. It has recently become a bit harder to find drivers.
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