IR Hardware Not Detected? James Egan <jegan472[ at ]comcast.net> 12/29/2008 4:17:20 AM When attempting to configure WMC with a Comcast set top box, I keep getting a "IR Hardware Not Detected" error, and cannot complete the installation. I spoke with HP support, and they want to to a "recovery", which will ensure the drivers are not corrupted. I'm not so sure. In the hardware device manager, I performed a driver update for consumer IR devices, and it completed saying that the driver was the most recent. So, I ran the HP update program which updates HP specific drivers, and it did not update anything related to the IR port. However considering the error message, It does sound like a driver issue. The documentation shows what is referred to as an "IR Blaster", which needs to be connected to a USB port. HP says that the internal IR port in the front of the PC has replaced the external device, which makes sense. I've read several posts on this issue, and still do not have a solution. I'm supposed to call back UP when I backup all of my important files. Good grief. I searched the MS knowledge base for this error, and got no results. Any ideas how to fix this? -Thansk

Re: IR Hardware Not Detected? Barb Bowman <barb[ at ]nospam.com> 12/29/2008 10:19:06 AM do you have an external device that plugs into a USB port or do you have an internal IR/eHome receiver? it isn't exactly clear here. either way there should be a blaster cable with a male plug on one end that connects to the pc or external blaster and a sticky led that you stick over the "eye" of the STB's receiver. which HP model exactly? what version of windows? not sure if http://www.microsoft.com/windowsxp/using/mce/expert/bowman_dualtuners.mspx will help you any. On Sun, 28 Dec 2008 23:17:20 -0500, James Egan <jegan472[ at ]comcast.net> wrote: [Quoted Text] >When attempting to configure WMC with a Comcast set top box, I keep >getting a "IR Hardware Not Detected" error, and cannot complete the >installation. I spoke with HP support, and they want to to a "recovery", >which will ensure the drivers are not corrupted. I'm not so sure. In the >hardware device manager, I performed a driver update for consumer IR >devices, and it completed saying that the driver was the most recent. So, >I ran the HP update program which updates HP specific drivers, and it did >not update anything related to the IR port. However considering the >error message, It does sound like a driver issue. > >The documentation shows what is referred to as an "IR Blaster", which >needs to be connected to a USB port. HP says that the internal IR port >in the front of the PC has replaced the external device, which makes >sense. > >I've read several posts on this issue, and still do not have a solution. >I'm supposed to call back UP when I backup all of my important files. >Good grief. I searched the MS knowledge base for this error, and got no >results. Any ideas how to fix this? > >-Thansk > > -- Barb Bowman MS-MVP http://www.microsoft.com/windowsxp/expertzone/meetexperts/bowman.mspx http://blogs.digitalmediaphile.com/barb/ http://digitalmediaphile.wordpress.com

Re: IR Hardware Not Detected? "Jaime" <jaimelobo[ at ]hotmail.com> 12/29/2008 2:33:27 PM and to add to Barbara's comment. The internal IR port you may have in the PC would only replace the function of an external IR *Receiver*, an IR Blaster is an *emitter*, it would rebroadcast an IR signal to some other device (like a cable set top box). Generally, the blaster would have a special port to plug into on the PC, many times it looks like a 1/8" audio plug. -- James Orlando (Goofy says "Hey"), Florida "Barb Bowman" <barb[ at ]nospam.com> wrote in message news:5q8hl4dparfv9k90jamlaslsuda6g8n2jg[ at ]4ax.com... [Quoted Text] > do you have an external device that plugs into a USB port or do you > have an internal IR/eHome receiver? it isn't exactly clear here. > either way there should be a blaster cable with a male plug on one > end that connects to the pc or external blaster and a sticky led > that you stick over the "eye" of the STB's receiver. > > which HP model exactly? what version of windows? > > not sure if > http://www.microsoft.com/windowsxp/using/mce/expert/bowman_dualtuners.mspx > will help you any. > > > > On Sun, 28 Dec 2008 23:17:20 -0500, James Egan > <jegan472[ at ]comcast.net> wrote: > >>When attempting to configure WMC with a Comcast set top box, I keep >>getting a "IR Hardware Not Detected" error, and cannot complete the >>installation. I spoke with HP support, and they want to to a "recovery", >>which will ensure the drivers are not corrupted. I'm not so sure. In the >>hardware device manager, I performed a driver update for consumer IR >>devices, and it completed saying that the driver was the most recent. So, >>I ran the HP update program which updates HP specific drivers, and it did >>not update anything related to the IR port. However considering the >>error message, It does sound like a driver issue. >> >>The documentation shows what is referred to as an "IR Blaster", which >>needs to be connected to a USB port. HP says that the internal IR port >>in the front of the PC has replaced the external device, which makes >>sense. >> >>I've read several posts on this issue, and still do not have a solution. >>I'm supposed to call back UP when I backup all of my important files. >>Good grief. I searched the MS knowledge base for this error, and got no >>results. Any ideas how to fix this? >> >>-Thansk >> >> > -- > > Barb Bowman > MS-MVP > http://www.microsoft.com/windowsxp/expertzone/meetexperts/bowman.mspx > http://blogs.digitalmediaphile.com/barb/ > http://digitalmediaphile.wordpress.com

Re: IR Hardware Not Detected? James Egan <jegan472[ at ]comcast.net> 12/29/2008 11:15:33 PM On Mon, 29 Dec 2008 05:19:06 -0500, Barb Bowman wrote: [Quoted Text] > do you have an external device that plugs into a USB port or do you > have an internal IR/eHome receiver? it isn't exactly clear here. > either way there should be a blaster cable with a male plug on one > end that connects to the pc or external blaster and a sticky led > that you stick over the "eye" of the STB's receiver. > > which HP model exactly? what version of windows? This is an HP Pavillion m9400z running Vista home premium 64 bit SP1. The PC has an IR port on the front of it. According to HP support in India, this internal IR port supplants the external remote sensor which was NOT included with the shipment. However, the diagram in the manual show this remote sensor connected to the PC via USB. The PC did come with an IR cable, which connects to the back of the PC, and the other end is placed over the IR window of the cable box, as you described. -Thanks

Re: IR Hardware Not Detected? James Egan <jegan472[ at ]comcast.net> 12/30/2008 4:10:09 AM On Mon, 29 Dec 2008 05:19:06 -0500, Barb Bowman wrote: Just got this working -- My wife had the IR emitter plugged into the "IR in" on the PC. Should have been "IR out". An understandable mistake!

Re: IR Hardware Not Detected? Barb Bowman <barb[ at ]nospam.com> 12/30/2008 9:48:46 AM thanks for the update. glad you were able to resolve the problem. enjoy! On Mon, 29 Dec 2008 23:10:09 -0500, James Egan <jegan472[ at ]comcast.net> wrote: [Quoted Text] >Just got this working -- My wife had the IR emitter plugged into the "IR >in" on the PC. Should have been "IR out". An understandable mistake! -- Barb Bowman MS-MVP http://www.microsoft.com/windowsxp/expertzone/meetexperts/bowman.mspx http://blogs.digitalmediaphile.com/barb/ http://digitalmediaphile.wordpress.com