Belkin F5D9050 Wireless G Plus MIMO USB Network Adapter Drivers Wireless G Plus MIMO USB Network Adapter (F5D9050): This product has multipl. Lenovo V480s Drivers For Windows 8 Lenovo V480s Drivers Download For Windows 8.1: Then you can download and update drivers automatic. Windows® XP 32-bit and Windows® 2000 Setup Software Download 3.60 MB IMPORTANT: This download is an EXE file type. Once it is downloaded, locate the file and double-click on it, then follow the on-screen instructions.

7-zip Free Download For Windows 7 64-bit

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Manufacturer:	Belkin
Hardware Type:	Network Adapter
Model:	Wireless-G
Series:	F5D9050

Compatibility:	Windows XP, Vista, 7, 8, 10
Downloads:	82,526,147
Download Size:	3.4 MB
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This page contains information about installing the latest Belkin Wireless-G F5D9050 driver downloads using the Belkin Driver Update Tool.

Belkin Wireless-G F5D9050 drivers are tiny programs that enable your Network Adapter hardware to communicate with your operating system software. Maintaining updated Belkin Wireless-G F5D9050 software prevents crashes and maximizes hardware and system performance. Using outdated or corrupt Belkin Wireless-G F5D9050 drivers can cause system errors, crashes, and cause your computer or hardware to fail. Furthermore, installing the wrong Belkin drivers can make these problems even worse.

Recommendation: If you are inexperienced with updating Belkin device drivers manually, we highly recommend downloading the Belkin Wireless-G F5D9050 Driver Utility. This tool will download and update the correct Belkin Wireless-G F5D9050 driver versions automatically, protecting you against installing the wrong Wireless-G F5D9050 drivers.

(Note: Mac Users may want to skip to the bottom)

After a number of years my old Windows Vista 32 bit installation was a little worse for ware. Having a laptop capible of 64 bit I decided to upgrade to Window 7 64 bit. After a fresh install of Windows 7, I began the process of installing drivers for the hardware I had. It wasn’t until I came to my trusty Belkin USB to Serial (RS232) converter, aka PDA adapter that I encountered a problem.

After visiting Belkin‘s website and looking up the driver page for the convertor, I discovered that Belkin didn’t support both Vista 64bit and Windows 7 64 bit. Here’s the details from their knowledge base page (can’t link it due to thier website design):

“Is the F5U409 USB PDA Adapter compatible with vista 64 bit?
No, this product is not compatible with vista 64 bit. It is compatible with Vista 32 bit computers. We do however have a similar adapter which is compatible with Vista 64 bit, you can use part F5U257 (USB-to-Serial Adapter).”

What a rip off? Not only doesn’t Belkin support their old hardware they try and get me to buy their new hardware!

Being a computer system administrator and programmer by trade, I knew there would be no physical reason the device would not work under a 64 bit operating system. It was down to Belkin not wanting to spend the time or money to update the driver. In most cases, it would simply be a recompilation of the existing driver.

Hence I began searching to see if anyone had got the device working. There was lots of webpages/forum posts about how people failed. Lots of posts indicating it’s not supported, even an official microsoft page indicating it’s not supported under Microsoft Windows 7. Then there were a few posts indicating to try various different drivers, most seem to relate to either the Prolific or FTDI chip/chipset which apparently exists on other models of the Belkin adaptors (F5U109?) and with other USB/RS232 converters and hence works with some other drivers. But sadly nothing about the Belkin F5U409 adaptor.

Hence I figured enough is enough. I had previously found a website where someone had pulled the adaptor apart to determine if the chipset was an FTDI chipset. Sadly it wasn’t it was instead a Philips P87C52X2BA microcontroller seemed to be used. Hence I did a lot of searching for that particular chip in google, all with no luck. Eventually I thought hmm, lets just see if we can find another USB232 converter that used a Philips chip.

Magic Control Technologies U232-P9 Adaptor

Hp Drivers For Windows 7 64-bit

It was then that I found the MCT U232-P9 DB-9 Serial Adapter High Speed 230K USB SERIAL RS-232. This device used the “P87C52 – 80C51 8-bit microcontroller and PDIUSBD12 made by NXP Semiconductors founded by Philips.” It was perfect the chip matched. I hence spent quite a while working out who MCT were. It turns out that MCT stands for Magic Control Technologies. On the MCT website, on their driver page they had drivers for their USB/Serial convertor and they support Visa, Windows 7, 32bit & 64bit. So I downloaded the driver U232-P9 Driver.(Click Here for a Local Mirror incase MCT remove it)

I then crossed my fingers and installed it. After a quick reboot I plugged in my Belking F5U409 adaptor and it was detected! A quick check. It worked!

So to Belkin who wanted to force me to buy yet another product – support your products!

As a bit of an ironic twist, I later began cleaning up the original installed Belkin driver (I had tried the Vista 32bit version with no success). It was then that I discovered that Belkin don’t even write their own drivers but use Magic Control Technologies drivers! (You can find this by right clicking on the u2sxp.sys file that Belkin installs to C:Program Files(x86)BelkinF5U409Driveru2sxp.sys and clicking the details tab). So not only are they not updating the drivers, they didn’t write them in the first place!

Finally, if your a Mac OSX 10 user you might also want to check the Magic Control Technologies driver page as drivers exist for you as well – shame on you Belkin.

Greg said,
I’ve been searching for a solution to this since buying my Windows 7 laptop a year ago and stumbled across your solution. It works for the two F5U109 adapters I have as well. Now I can use the GPS and motorcycle tuner I have that need a serial port. Thank you!
MBorge said,
You are an Uber Tech my friend! This does indeed fix my F5U109 thus extending the life of my old Wacom Intuos tablet. Thank you!
Drall said,
I recently got a new laptop and it has no serial port.
I had a staples USB to Serial, which worked with XP.
This driver works great thank you very much.
James said,
Belkin F5U409 USB TO RS-232 USB PDA Adapter compatible with Windows 7 64bit?
Now it is….
So I downloaded the driver U232-P9 Driver it Works! Now i can hook-up my Celestron Advanced GT telescope to My Starry night PRO PLUS 6.23 Software on my iMac intel-based Running Winows 7 on BootCamp
Mark said,
I’m in Australia and have a tag reader that I use to keep track of my cattle. Have been using F5U409 USB to Serial adapter. Stopped working when I bought my new Windows 7 laptop. Spent quite a few hours searching on the net for a solution before I found your article. Thanks to you and your willingness to share your solution it’s working again!
Mike said,
Thank you so much for figuring this out. I too had tried the Prolifi

Belkin F5d9050 Windows 7 64 Bit Drivers For Mac