HP Pavilion Dv6t 2000 CTO-two unknown device

Similar Questions

• Driver Bluetooth for Pavilion DV6T-2000 CTO

  I have recently installed the bluetooth module, part number 537921-001, on a Pavilion DV6T-2000, and I can not find the device driver.  It is not automatically install in Windows 8 x 64 and I do not see those who have been made available for Windows 7 x 64 on the support page.

  I also tried to use drivermax and slimdrivers hoping to find it but still no luck.  The device appears in the device as an unknown device manager, but it upward in the BIOS as a device in the System Info screen.

  Hi Abg3,

  I understand that the Bluetooth is not installed on your HP Pavilion DV6T-2000 and Windows 8. Windows should pull in the correct driver for the device. I would go into Device Manager and uninstall, then restart the computer with the device in. Here is a link to the drivers.

  https://h10145.www1.HP.com/downloads/DownloadSoftware.aspx?SoftwareReleaseUId=6710&ProductNumber=JG090A&lang=en, en & cc = us, we & prodSeriesId = 4182730 & SerialNumber = & PurchaseDate =

  Please let me know how it goes.

  Thank you.

• HP Pavilion dv6t-6100 CTO Quad problem with graphics switchable

  -HP Pavilion dv6t-6100 CTO Quad

  -Win7 64-bit

  -Can not pass an Intel HD 3000 and Radeon 6770

  I recently had a problem with my computer that I solved it by using a recovery disk to do a clean install of windows.  When I was running, I noticed that when I right click on the desktop I no longer get the switchable graphics configuration option.

  I started by redownloading from the site Web of AMD catalyst control center.  For some reason any installing this forced my resolution of 800 x 600 instead of 1366 x 768.  I drove back on two graphics cards drivers and that fixed my resolution.  I went to the HP website and updated all drivers related to graphics cards.  However, the CCC gave an error message saying that it detects all the drivers AMD.  At this point, I uninstalled CCC and other AMD software on the system, and I'm a little stuck.

  I can't download CCC again because it seems to mess up the resolution, but it seems to me to need to change graphics cards.

  Hello TacitRonin,

  Welcome to the HP Forums, I hope you enjoy your experience!

  I understand that you are not able to re - install the CCC that there is a problem with the resolution with its installation, and I'd be happy to help you!

  To re - install correctly CCC, I recommend to delete the entire AMD driver on your computer and re - install. To do this, remove the software from programs and features.

  Once the driver is then deleted, please remove the driver from Device Manager by following this document on Uninstall or reinstall a device. This should help to re - install your CCC program to your laptop.

  In addition, I also suggest to use the re HP Recovery Manager - install the supplied with your laptop original drivers. This can done by following this document on the use of the Recovery Manager to restore the software and drivers (Windows 7).

  Please re-post with the results of your troubleshooting, and I look forward to your response!

  Concerning

• HP Pavilion g6t-2000 CTO Notebook PC reclassification of i3 to i7

  Hello, I have a HP Pavilion g6t-2000 CTO Notebook PC with processor i3 - 2370M Intel (r) Core I want to upgrade to an i7.  Is this possible?  And if so, what processor do I get?  Thanks for any info in advance.

  Hi EHolmes:

  Thank you for your query... I'm please to provide this information.

  I'll send you a link to the Maintenance and Service Guide click here. If you click on the product description, left, under processors. on the right is a list of a compatible for your device.

  To answer your question directly, not an I7 is not compatible.

• Pavilion g6 2320tx: ACPI\VEN_HPQ & unknown device DEV_0004

  I have recently installed windows on my g6 2320tx pavilion 10,

  but after the installation of windows, two unknown devices are presented in the other devices section, Device Manager

  1 ACPI\VEN_HPQ & DEV_0004

  and

  2 root\iwdbus

  Please help me solve this problem!

  Hello:

  For the first question, you need this driver...

  FTP://ftp.HP.com/pub/SoftPaq/sp64001-64500/sp64144.exe

  For the 2nd edition of see this link for suggestions to correct. I don't think it's a missing device specific to your laptop.

  http://answers.Microsoft.com/en-us/Windows/Forum/windows8_1-hardware/IWD-bus-enumerator-driver/4def9d2b-cea1-4020-beae-28ebd106e6f6?auth=1

• HP Pavilion dv6t-6100 CTO Quad Edition Entertainment Notebook PC bluetooth?

  I have a HP Pavilion dv6t-6100 CTO Quad Edition Entertainment Notebook PC with Win7 Home Edition. The manual indicates that it has bluetooth capabilities. Device Manager does not list a bluetooth adapter. Belarc Advisor said that the laptop has an Intel Centrino Wireless Bluetooth 3.0 adapter and high-speed virtual. I downloaded and installed sp55138.exe Intel PROSet driver bluetooth, but still no bluetooth.

  This laptop have bluetooth capability, and what is the appropriate driver/software to activate it?

  Thank you.

  To check if your laptop is Bluetooth capable, go to the device and then manager network adapters. Note the model of network adapter, and then check the manufacturer's website. My original card is an Intel N1000, that isn't compatible Bluetooth. I intend to change it on shortly with another model that has Bluetooth.

• Pavilion dv6t-3100 CTO: Windows 10 Bluetooth problem

  Greetings,

  I am trying to connect a bluetooth mouse for my HP Pavilion dv6t-3100 CTO Entertainment Notebook PC, its been 10 windows upgrade, I'm not sure if she actually had bluetooth on its previous operating system, the network adapter is "Intel Centrino Wireless-N 1000".

  Device Manager shows no bluetooth driver, after having gone through the hassle of downloading drivers and tried different methods, I started to wonder if my PC has made bluetooth or not! How will I know?

  Help, please

  Concerning

  Dajani

  Hi @MDajani,

  Thank you for visiting the HP Forums! A place where you can find solutions for your problems with the help of the community!

  I stumbled upon your post on the laptop and wanted to help you! I looked in your question about your HP Pavilion dv6t-3100 CTO Entertainment Notebook and problems with the installation of Bluetooth. Your system did not come with Bluetooth.

  Please let me know how it goes.

  You can say thanks for trying to help by clicking on the Thumbs Up below! .

  Thank you.

• HP Pavilion DV6t 3200 CTO: HP DV6t 3200 CTO

  I wanted to upgrade the memory 6G to 16 G on my HP Pavilion DV6t 3200 CTO. What is the maximum memory it can handle?

  Can you please suggest the memory model and where to look for this?

  Thank you

  Hello

  From the #2 of its Maintenance and Service of Guidepage:

  Two SODIMM slots for customer-accessible/extendable
  Memory DDR3 PC3-10600 1333 MHz Double channel supports
  DDR3/1333 MHz and DDR3/1066 MHz (only computer models with Intel)
  CPU Core i7-840QM to 1.86 GHz, the Intel Core processor i7-820QM 1.73 GHz processor, the Intel Core i7-740QM 1.73 GHz processor and 1 .6GHz Intel Core i7-720QM processor with DDR3/1333 MHz; all other models of computer work to / DDR3 1066 MHz)
  Supports up to 8 GB of memory system in the following configurations:
  Total system memory to 1024 MB (1024 MB x 1)
  Total system memory of 2048 MB (1024 MB x 2, dual-channel)
  Total system memory of 2048 MB (2048 MB x 1)
  Total system memory of 3072 MB (1024 MB x 1 + 2048 MB x 1)
  Total system memory of 4096 MB (2048 MB x 2, dual-channel)
  System memory total 6144 MB (2048 MB x 1 + 4096 MB x 1)
  Total system memory of 8192 MB (4096 MB x 2, dual-channel)

  Source: http://support.hp.com/us-en/product/HP-Pavilion-dv6-Entertainment-Notebook-PC-series/4308480/model/5035739/manuals

  You can get 8 GB max, currently your machine has 6 GB, you can take the 2 GB module and buy a 4GB module (same as the existing one) for the 8GB total.

  The manual above shows more information on RAM, part # and how add/replace RAM

  Kind regards.

• Upgrading RAM for Pavilion dv6t - 3000 CTO Select Edition Entertainment Notebook

  Model Pavilion dv6t - 3000 CTO Select Edition, Prod #VXO69AV, Intel Core i5 - 450 M (2.4 GHz with 3 MB L3 Cache) with Turbo Boost up to 2.66 GHz, 160 GB Solid State Drive Flash Module, 1 GB ATI Mobility Radeon HD 5650 switchable graphics, Windows 7 Ultimate. I currently have the original 6 GB of ram that came on the HP laptop, which includes a stick of 4 GB and 2 GB key.

  I want to spend the maximum amount of ram and the ram for maximum performance (speed). Analysis of Crucial.com says I have 6 GB of ram and the maximum ram is 8 GB. He also says that I can buy one (or two) 4 GB DDR3 PC3-12800. CL = 11.    NON ECC unbuffered.     DDR3-1600.   1.35v. here is the link for the crucial scan and recommendations:

  http://www.crucial.com/ProductDisplay?displayCompatibleLogo=1&urlRequestType=base&catalogId=10151&PR...

  Here is a link below for my maintenance SE dv6t and Service Guide, with memory on page 70. The service guide references DDR3 PC3-10600 clocked at 1333 MHz.

  http://h10032.www1.HP.com/CTG/manual/c02657339.PDF

  Issues related to the:

  The Crucial scan seems to direct me to the memory of better and faster that is listed in the Service Guide. My laptop took advantage of this Crucial memory to operate at faster speeds than the memory, I have now? What latency (CL) cases? I saw sticks to new Egg with CL = 9 instead of this Crucial CL = 11. CL is important? What I have to buy two Crucial 4 GB sticks or I can I keep my original 4 GB stick and add a Crucial 4 GB stick for my 8GB? Is Crucial memory memory low density -something I've read elsewhere that I need? FWIW, a diagnostic analysis of Norton said that my current memory is syncing to 1067 ns.

  I have also these two links below for key USB PNY to a Best Buy nearby. The first stick of memory PNY seems to correspond to the Crucial memory card. Is - this low density memory PNY memory? And yet once, can I buy a single stick of 4 GB and add to my current 4 GB stick? This 4 GB PNY stick below which seems to fit the profile of Crucial scan is what I would buy if he tell you it's compatible, because I can buy it at a Best Buy near and easily return it if it does not work:

  http://www.BestBuy.com/site/PNY-1-x-4GB-DDR3-low-voltage-notebook-memory/5745153.p?ID=1219153729590&...

  And here is the link to a second best buy PNY 4 GB stick whose plug appear to be closest to the Service of Guide specifications, but this stick may not be low voltage and it has less maximum MHz:

  http://www.BestBuy.com/site/PNY-4GB-DDR3-SDRAM-memory-module/3779273.p?ID=1218431615147&skuId=377927...

  Thank you for your help and your recommendations!

  Hello.  I'll answer my own questions in the last post above.  Fortunately, HP expert Paul Tikanen resolved my questions in a thread with the following response.  Thank you, Mr. Tikkanen!

  "The faster the memory will run in your laptop is at 1066 Mhz, which is the speed of the FSB of the i5 - 450 M.

  processor.

  http://Ark.Intel.com/products/49022/Intel-Core-i5-450M-processor-3M-cache-2_40-GHz?q=%20i5-450M

  So, my recommendation would be for you to buy a module of memory 4 GB DDR3 PC3 - 10600 (1333 MHz).

  Thus, even the 1333 MHz chip will only work at 1066 MHz.

  I had a lot of success with this configuration of brand and the memory chip.

  Regardless of the brand you download, make sure he's 8 the little black chips of memory on each side of the Board, not 4.

  http://www.newegg.com/Product/Product.aspx?Item=N82E16820231341 ".

• Portege R500 - I've got two unknown devices after installing XP

  Hello

  I am looking drivers for the two unknown devices in the hardware Manager:

  alias
  "Intel(r) 82801GBM (ICH7-M/U) LPC Controller"
  and
  'System compatible ACPI Microsoft'

  Thank you
  Roger

  Hello

  Have you installed all the drivers Toshiba XP which appear on the European driver from Toshiba site?

  There is also a training installation document that gives the proper installation order. Please check if all the XP drivers were installed, as mentioned in this doc.

  In addition, you should check if you have installed the MS WinXP SP2 and Utility Intel chipset.

  Greetings

• Dv6t 2000 CTO Entertainment Notebook with i7 processor 72QM to Max memory upgrade?

  I have a dv6t with i7 720 m build processory about 3 years ago. I think there clarksfield CPU. I have a 2 x 2 gig installed for total of 4gig from the original version.   I wonder (assuming that Win 7 64 bit family premium that takes in charge until 16gig), this laptop only supports 8gig?  I ran a tool and it has a reference to logic/Chipset memory banks maximum installable memory of 32gig and a reference to the controller memory memory install Max 8gig.  So, what gives? The laptop will support the sticks of memory 2x8gig or just the sticks of memory 2x4gig?  The laptop DV6T 2000 CTO Entertainment.  If it supports 16 gig, I would just buy one of the sticks 8gig rather than 2x4gig. And maybe try to use 2 concerts with the 8gig send me a 10gig for now... or just wait to see if I need a 2nd 8gig.  And an upgrade of the bios will support the 16 gig?

  I thought I would update my own question with the truth and the response of work that hopefully someone other than stubmles help in this.  But in a nutshell the CTO of 2000 models DV6t you could order 2009 about DO DO support 16gig and NOT only 8 GB. I have 2 slots. I have the quad 720QM first edition, yes first edition. The Intel site and the sites of Auditor memory are FALSE!  The saying has been 1st gen Quad cpu supports no more than 2x4gig = 8gigs.  In fact, one of my tools suggests that I can put in up to 32gig assuming I can find sticks of memory 2 x 16gig I don't even think is still for sale not to mention affordability. Spread the word because I hope this helps others. I bought memory to geek and thought that I would be lucky since I read several comments and observations at various locations, which suggests that they were trying to 16gig and indeed he has worked for the 720QM processor.  I did have to update my BIOS HP offers that I have to install to 2010ish, as opposed to the 4 or so that are available today for my model, but I think that have been updated to support my model didn't require much more. I carried out memory tests too in 5 iterations without problem, and in fact it starts immediately without any problem with WIN 7 home premium, recognizing the sticks. I also checked the CPU64z tool for the memory tab.

• Pilot network Pavilion dv6t 1200 CTO Windows XP Realtek PCI-E

  Ahoy,.

  I am trying to download the driver for NETWORK card for my Pavilion dv6t 1200 CTO running Windows XP. I normally do by going here:

  http://h10025.www1.HP.com/ewfrf/wc/softwareCategory?product=3945150&LC=en&cc=us&DLC=en&lang=en&cc=us&submit=go%20%BB

  .. .clicking on the "Microsoft Windows XP" operating system and then to find the driver on the next page.

  However, it seems that clicking on "XP" takes me to the QuickLaunch driver download only. Am I the only one? I tried with different browsers.

  .. .quite frustrating.

  He got off the Realtek site.

• Pavilion dv6t-7000 CTO replacement Wifi Module

  Product name: Pavilion dv6t-7000 CTO product number: A5F76AV

  Hello, I need a wifi with widi support module for my laptop. I can't decide which to buy because the maintenance and Service Guide said a room number and name and says partsurfer.hp.com another site.

  Unless you are in the Japan, this must be it:

  Module Intel Centrino Advanced-N 6230 WLAN 670691-001

  It's WiDi compatible:

  http://supportkb.Intel.com/wireless/wireless-display/templates/selfservice/intelwidi/#Portal/1026/article/2511

  Map:

  http://www.eBay.com/ITM/HP-Pavilion-DV6-7000-15-6-genuine-OEM-mini-WiFi-WLAN-wireless-network-card-A-/321230905023?PT=US_Internal_Network_Cards&hash=item4acada9ebf

  $7.45 shipped from Kansas.

  If it's 'the Answer' please click on 'Accept as Solution' to help others find it.

• Pavilion dv6t 1200 CTO for Ghost boot disk

  Ahoy, all

  I am trying to create a boot disk for purposes of Ghosting. I have the BartPE disk that works with the HP Elitebook 6930p. However, this does not work with Pavilion dv6t 1200 CTO. I think it's because I can't change IDE to AHCI in the BIOS (do not see the option).

  And so I think that the problem lies with the drivers of storage but not sure. When I go to Pavilion dv6t 1200 CTO drivers HP website drivers 'Storage' alone I see relate to the USB and a Ricoh card reader.

  Any help would be greatly appreciated.

  Thank you very much.

  figured it out. necessary to get the Intel Matrix drivers out of the Intel site. I also had to get the drivers Realtek NIC Realtek off-site. those in integrated BartPE. works now.

• Health system shows two unknown devices. DevMgmt.MSC shows no

  Run the health care system, which indicates that there are two "unknown devices".

  Device Manager does not display even with the show all the selected.

  How can I get rid of this false info?

  

  OS = Windows 8 Pro, X 1 carbon touch

  Find the element of "Remind Me" small print.

  Interesting is that we should use "Remind Me" and choose "Never" get rid of the notification.

  What is important is that the problem is now resolved.

  Thank you