Pavilion dv7t-4000 laptop: AMD HDMI port on the computer laptop dv7 is lost after free trial Win10 returns to Win7 Home Premium edition
My laptop was purchased in sept 2010 and runs Win7 Home Premium Edition (64-bit).
It worked perfectly until June 2016, when the trial version free odious Win10 forced itself on my laptop. I had no choice, I used Win10 for a day or 2 and then discovered that:
(1) I lost the audio capability, HDMI port, I use to connect to my TV, and
(2) the Win10 trial enabled me to return on Win7, I did without delay.
In my Win 7 restored, everything was fine, except when I have her go in Control Panel to configure / reconfigure HDMI as the default, I couldn't - the element used to appear as "AMD HDMI Audio" is no longer displayed. I remember a message during the free trial period Win10 that says it has disabled any material incompatible. Without a doubt, Win10 free trial 'killed' this HDMI/device port, at least audio-wise.
Today, I always run the same Win7, but I can't have audio HDMI on this port. When I connect to my TV, the video works. Win7 Device Manager it shows with an exclamation in yellow, and when I right click to get more details, there is a message saying Microsoft:
Windows cannot verify the digital signature for the drivers required for this device. A recent hardware or software change might be installed a file that is signed incorrectly or damaged, or maybe it's a malicious software from an unknown source. (Code 52).
Is there a way to 'get it '? 'this' is AMD HDMI audio. (and wthout spoil the graphics - that is, video)
I tried to install the drivers provided by AMD [graphics] and that did not work. The Internet from AMD website says that the audio drivers are included in the package for graphics drivers. There is also a huge confusion in the way these low level items are named/described: ATI and AMD, because they have merged, were used somewhat interchangeably. I also tried the graphics drivers AMD HP Support Web site specific to my laptop and it has only gotten worse.
Thank you for your kind attention.
Hi @ RTX,
Awesome response. I read the details and depth of your post. I understand that the bios is updated. So you could end up with this update.
Happens to the other updates. This will be the order.
1. Uninstalling the driver Chipset and resettlement.
2 reinstalling and uninstalling graphics drivers
3. uninstall the sound drivers and reinstall.
Before uninstalling, you can try to update the drivers supplied by device also Manager and if that market that will be great. Please, do it only if you don't have already done.
Before uninstalling please make sure that you capture an image of the complete Device Manager window. Take some pictures of your cell phone. Please note the exact device for audio and video chipset drivers. Then, you will need to uninstall it from the Device Manager and install from the support site in the above order so that there is no confusion.
If nothing works as a last resort, you may need to restore complete system to factory settings. Please backup your files before doing so. This is possible since the recovery of your computer's hard drive partition.
Link to the system recovery: http://support.hp.com/us-en/product/HP-Pavilion-dv7-Entertainment-Notebook-PC-series/4284279/model/4221688/document/c01867418/
Please hold me. I hope that it pans well.
Just to say thank youPlease click the ' Thumbs Up ' button to give a Kudos to appreciate my efforts to help me. If it helps, Please mark this "accepted Solution" because it will help many other people with the same problem to get it resolved without hassle.
Now carefully and have a wonderful week ahead.
Tags: Notebooks
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The laptop still can get access to my office after using the right password to get into my office laptop computer never lose the connection on the desktop.
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Hello
Well at the moment I have disable offline files and the two works fast enough systems and never loose connection. It always feels different versions of windows can cause the problem, even if the versions of Vista.
To synchronize my compuetrs I have decide to delegate the task to my Araxis Merge using the functionality of comparation and record to my Outlook tool I found looking at Google called Personal which is strongly recommended for people like me who need to have a mirror in some files and software on both computers.
After you disable the files offline on the desktop, no matter the size could be synch with Araxis Merge Don t connection failure.
Thanks for your advice in any case Lorien and good luck too.
JUOX
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Also, would I get a solid state? My laptop that would support or should I just use regular?
Currently, I am on Windows 7 64-bit. I have a 500 GB hd (which came to be partitioned with hp tools/restoration).
Help with what I would need to a conventional hard drive or ssd would be greatly appreciated. I tried to look through messages of others first, but could not find anything specific to my model. Thanks for your time!
Hello:
The only place I know where you can get a 2nd hard drive kit is that provider.
http://www.newmodeus.com/shop/index.php?Main_Page=product_info&products_id=345
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Burn the ISO with the option to burn the ISO on your DVD burning program and burn it at the slowest possible speed that will allow your program. This will create a bootable DVD.
Or use the installation of Windows 7 USB/DVD tool to compile the ISO file that you download from Digital River. The link below. You need a 4 GB flash drive to use the USB compilation method.
http://download.CNET.com/Windows-7-USB-DVD-download-tool/3000-18513_4-10972600.html
Use 25 characters on the PC product key to activate the installation.
The key will activate a 32 or 64 bit installation.
Then go to the support of the PC and driver page to install the drivers you need.
Link to downloads ISO of W7 is below.
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Hi David,
Thanks for posting your query on the Microsoft Community.
I suggest you refer to the Microsoft Help Articles below and try the steps mentioned.
Check out the link:
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You can also check:
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Model: HP pavilion m6 1002-tx
OS: Windows 7 Home Premium 64-bit
I bought a HP pavilion m6 1002-tx win7 Home Premium 64 - bit two weeks back. (November 30, 2012)
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It is a Realtek PCIe GBE family controller (Version: 7.54.309.2012). I checked the Ethernet driver lan on the hp support site and it is even installed on my system.
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Check if the connection is really good. Other laptops are able to use this ethernet cable? Try to change the speed and duplex to 10/semester, it will be useful.
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Architecture: 0 x 00000009
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Validation of diagnosis:
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[File mismatch: C:\Windows\system32\sppcext.dll[6.1.7600.16385], Hr = 0x800b0100
[File mismatch: C:\Windows\system32\en-US\slc.dll.mui[6.1.7600.16385], Hr = 0x800b0100
[File mismatch: C:\Windows\system32\slcext.dll[6.1.7600.16385], Hr = 0x800b0100
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[File mismatch: C:\Windows\system32\drivers\spsys.sys[6.1.7127.0], Hr = 0 x 80092003
[File mismatch: C:\Windows\system32\drivers\spldr.sys[6.1.7127.0], Hr = 0 x 80092003
[File mismatch: C:\Windows\system32\en-US\user32.dll.mui[6.1.7601.17514], Hr = 0x800b0100Other data-->
Office details:{C3A648F2-57D4-4EBD-A00E-60CE8749D1BE} 1.9.0027.0 6.1.7601.2.00010300.1.0.003 x 64 *-*-*-*-9YQTR 00359-OEM-8992687-00007 2 S-1-5-21-4142045362-3400440130-907487901 ASUSTek Computer Inc. G60JX American Megatrends Inc.. 203 20091210000000.000000 + 000ED1B3407018400FC 0409 0409 US Mountain Standard Time(GMT-07:00) 0 3 _ASUS_ portable 102 100 Microsoft Office home and Student 2007 12 19 Content Spsys.log: 0 x 80070002
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HrOnline: n/a
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ActiveX: Registered, Version: 7.1.7600.16395
The admin service: recorded, Version: 7.1.7600.16395
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Altered the file: %systemroot%\system32\sppc.dll|sppc.dll.mui
Altered the file: %systemroot%\system32\sppcext.dll|sppcext.dll.mui
Altered the file: %systemroot%\system32\slc.dll|slc.dll.mui
Altered the file: %systemroot%\system32\slcext.dll|slcext.dll.mui
Altered the file: %systemroot%\system32\sppuinotify.dll|sppuinotify.dll.mui
Tampered files: Check %systemroot%\system32\slui.exe|slui.exe.mui|COM
Altered the file: %systemroot%\system32\sppcomapi.dll|sppcomapi.dll.mui
Altered the file: %systemroot%\system32\sppcommdlg.dll|sppcommdlg.dll.mui
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N/AActivation 2.0 data OEM-->
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Windows marker version: 0 x 20001
OEMID and OEMTableID consistent: Yes
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ACPI Table name OEMID value OEMTableID value
APIC PEGA PEGANB
FACP PEGA PEGANB
HPET PEGA PEGANB
MCFG PEGA PEGANB
CO-SUBMISSION PEGA PEGANB
SLIC _ASUS_ Notebook
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Method 1:
You need perform a clean boot to prevent any third party conflicting application from interfering with your computer.
To put the computer in a clean boot State, you must follow the steps in the article mentioned below and check with the question.
How to perform a clean boot for a problem in Windows Vista, Windows 7 or Windows 8
http://support.Microsoft.com/kb/929135Note: Follow How to reset the computer to start as usual after a clean boot troubleshooting article KB929135 to reset the computer in normal mode.
Method 2:
a. click the Start button, type cmd, in the result of the research with the right button on cmd and select run as administrator.
b. type cd %windir%\system 32 (Note: there is a space between the system and 32) and press enter.
c. type regsvr32 vbscript.dll in command prompt and press enter.
d. type regsvr32 jscript.dll in command prompt and press enter.If the registration was successful, you should now see the following message is displayed:
DllRegisterServer in vbscript.dll successful.I hope this helps!
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I have win7 Home premium on a laptop may and logo has been deleted how do I get the orginal key
- E-mail address is removed from the privacy * I have win7 Home premium on laptop in May and the logo was remove on my laptop how do I get back the original key
You must contact the manufacturer of the laptop sticker replacement COST.
The manufacturer is responsible for replacement of lost, misplaced or unreadable COA stickers.
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I checked forums, tried Mr. difficulty, used usb and dvd rom and it still says not enough space and also I can only use tools hp (drive f) or g (dvd player) drive as an option for backup space. Ive tried to change the options for many times... I did a full backup since I bought my laptop. I use win7 Home premium 64-bit. backup of files recall comes on the other constantly.anybody I have this problem?
I suggest avoid you the Windows backup program and you get a good commercial backup program. This forum meets for a windows problem reports. I know that I was very impressed when I tried it. Three I'm familiar with and like Norton Ghost (which I use for 8 years no 1 problem), Easeus Todo Backup free, you can download it from
http://www.TODO-backup.com/products/home/free-backup-software.htm and Memeo , which has 30 day free trial and you can buy it for $29.99 - you can download it from http://memeo.com . You can get Ghost for almost nothing (like me), if you look at the sales.
The March 2012 issue of PC World is very high on the program FREE of Easeus and I tested it recently in a variety of configurations; and must say that I am very impressed. As Ghost will support up to a network drive and it will create a bootable CD for when your PC does not start. See commentary to PC World to
http://www.pcworld.com/downloads/file/fid, order 80031, 4/description.html .
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CNET has a lot of reviews of backup program to
http://download.cnet.com/windows/backup-software/?tag=contentBody;sideBar .
Some of them are free (the last time I checked there over 300), some have free trials (more), and some are buying only (more than 200).
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External hard drives are the best for backup. You can get a 500 GB one for $70 and a 1.5 to one for about $90. You can also buy a flash drive of 32 GB for less than $20. It is the best insurance you can buy ever!
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I hope this helps. Good luck
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HDMI port on the pc of hp Pavilion p7-1110
the hp Pavilion p7-1110 pc has an hdmi port, and if so where is it?
Hello
Is this the only one? No, the HDMI port on this machine.
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Hai,
I have Sony Vaio Win 8/64 bit OS laptop with an HDMI port. I bought a HDMI cable / VGA and tried to connect it to my Panasonic PT_LB1 projector which has only VGA slots. When I'm logged in, I don't see my laptop screen on my projector. What could be the problem? Is this a compatibility with windows 8 or the resolution of my projector or what? Do I need to install any special drivers or software written for projector PT - LB1. Can not know. Kindly help me to a solution to this.
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Hi Prakash,
I think that this problem can occur because of a bad connection between the monitors and the projector. I suggest you to use this section of online help and check if it helps.
Connect a second monitor or projector monitor and projector
http://Windows.Microsoft.com/en-us/Windows-8/how-connect-multiple-monitors
Also, make sure you have the latest video card drivers installed on the computer. Let us know the status of the issue. If you need help, please after return. We will be happy to help you.
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Hello
What do you mean "how many port? The following link shows its specifications:
http://h20564.www2.HP.com/hpsc/doc/public/display?docid=emr_na-c04337673
He uses: 14 "diagonal screen HD BrightView - backlight WLED (1366 x 768), part number is 763566-001 as shown:
http://PartSurfer.HP.com/search.aspx?SearchText=J3Z76PA
You can buy in the store above or use elsewhere part number search.
Kind regards.
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laptop power on password after 3 failed attempts and says system disable 15908722.
Hello
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@BaileyButler709, welcome to the forum.
I looked at the XFX Radeon RS RX 480 on Newegg. If you look at the map in my link, it shows the map as 9.45 "length. You can measure IO ports to return to the fron of the case to see if it will fit.
Now, we focus on the power supply unit (PSU). The computer POWER supply is 180W. The video card requires at least 500W to work properly. You need to upgrade the PSU also. I always recommend at least 100W and requires more of the map.
Please click on the button + Thumbs up if I helped you and click on accept as Solution If your problem is resolved.
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HP pavilion entertainment pc: laptop power on password after 3 failed attempts
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Enter 45620879
REO
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