Wireless Display

I’ve been blogging about the WiDi Home Theater experience off and on. Last night, I was checking something for a friend and and realized that the Netgear Push to TV site pointed to updates for both the Intel WiDi driver and the Netgear Push to TV device. For some reason, these don’t appear for me on either the laptop vendors support site or the Intel support site, including when I use the Intel utility to scan for updates. An new version of the WiDi driver IS offered by Intel, but it isn’t as new as the one Netgear offers.  It’s important to do this update first and then get the second one (more at the end of this post) which adds functionality that some folks might find useful. The second updates adds the ability to resize the picture, select whether to hide the Intel Wireless Display Applet itself after connecting and offers additional mouse behavior options (including not showing the pointer on the TV)

The Netgear site http://kb.netgear.com/app/answers/detail/a_id/13206 indeed has totally accurate instructions that work as advertised. I updated the laptop, rebooted, launched the utility, accessed the check for updates and the PTV1000 updated beautifully.

update-widi-firmware-pc

As you can see from the screen shot above, you can watch the progress of the Push2TV device upgrade on the laptop. It took about two minutes.

adapter-wait

Similarly, the connected TV shows that the adapter is being updated.

When complete, you will need to re-associate your laptop with the adapter just like you did when you first setup the pairing.  If you’re just buying this gear, chances are that it will have the original firmware. You will need to set up the pairing with your TV prior to updating and then re-pair.

Once completed, I recommend you grab the even newer Intel My WiFi on the Netgear site and apply it for increased behavior control including as well:

Microsoft WHQL Certified Release
Fast Cursor
Support 1366×768 Display Resolution
Dynamic Wireless Status (More Frequent)
Prompted Firmware Update
Extended Desktop & Remote Only Display Modes
Automatic Microsoft* Firewall Approval
Support for Intel® Centrino® Wireless-N 1000
Switchable Graphics Interoperability Support

There is a lot of interest in this technology and naturally, accompanying confusion as to what this is and how to get it. Some of this has been driven by a recent Windows 7 was My Idea commercial. That commercial and possibly similar ones, have stirred up things in the past few weeks.

What they don’t tell you is that you need a specific computer with Intel GMA HD graphics and the Intel WiFi embedded radio. Initially, three laptops only were initially  available, exclusively from Best Buy.

For more in depth info on the technology see:

 

I’ve been using this technology since it became available in January and recommend it highly. You can read about my personal experience with this technology HERE.

Intel announced on June 21,2010 that "Intel Wireless Display is now available on more than 25 systems based on Intel Core i3 or Intel Core i5 processors from manufacturers like ASUS, Dell, HP, Lenovo, Samsung, Sony and Toshiba. It is now available at more than 10 retailers including Amazon, Best Buy, Dell.com, Fry’s, Sony Style, OfficeMax, Tiger Direct, and more. Enhancements to Intel Wireless Display are available for download with the 1.2 software version. This enables people to access an extended display mode for watching a video on TV while surfing the Internet on the laptop. New remote only mode allows you to watch a video with a black screen on the laptop to lower glare and distractions. A new fast cursor improves navigation on the TV. Intel Wireless Display is available on select Intel Core i5 or i5 systems and requires a Push to TV adapter from Netgear."

Dell has just announced an Inspiron model that can be custom ordered to include this technology.  You will need to be sure to order or configure to order the right combination of components including the Intel HD GMA video chip and Intel WiFi. And be sure to order the Netgear Push2TV adapter as well.

Clubhouse Tags: clubhouse, Wireless Streaming, Windows 7, TV On Your PC, how-to, Stream your PC to your TV wirelessly

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