Hp pavillon dv7 6190sl problem

prejudice in August I bought a hp pavilion dv7 6190 sl but only now I realized that there is something wrong, it does not detect the video card driver AMD Mobility Radeon 6770m and then I use only the video card is less powerful for this wonder if I can give a solution to solve

Based on what you said, it seems to me that your laptop drivers have not been install correctly. Follow this link
http://h10025.www1.hp.com/ewfrf/wc/softwareCategory?cc=us&destPage=pfinder&dlc=en&lc=en&product=4079...
Choose your operation system and download any drivers required. But i suggest you to allow HP to scan your system for updating drivers, as HP Laptops have so may variants, so it is difficult to figure out which driver is correct. My personal experiences with HP Support technicians guessing of which driver is required for my system.
I hope this will help.
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HP Pavillon dv7-1118eo not starting

When starting the HP Pavillon dv7-1118eo it seems to stop the sleeping mode. Black screen, lightning lamps, regurarly blinking Caps and Num lock lamps. What can be wrong?
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That is what I would be thinking, too.

PAVILLON DV7-1120EL - P/N FV067EA

I can not find the code in the web of the part to replace the cover of the keyboard.
I found this code but not find the code and model of my pavillon. It's the correct code ?
HP Keyboard Cover
cod.: 480469-001 correlated model:
HP/Compaq Pavilion Notebook: DV7-1000, DV7-1010EO, dv7-1090ed, DV7-1100, dv7-1110ed, dv7-1120ed, dv7-1130ed, DV7-1200
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Take a look in the Service and Maintenence Guide for your notebook series in the Illustrated parts section.
If your notebook has an AMD processor then it is the correct part number.
The part number for the Intel processor equipped notebook is 485605-001.
Best regards,
erico
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Graphical Card driver crush on HP Pavillon dv7-4175eb Windows 8.1 64bit

Dear support, users
I've recently formated my laptop and installed Windows 8.1 64bit on my dv7-4175eb. I have a problem with the graphical
card driver every time I install it, the system crushes and reboots automatically therefore windows 8.1 won't lunch(It shows
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Radeon HD 5000 Series and I tried to install the driver in this link (http://support.amd.com/en-us/download/mobile?os=Windows%208.1%20-%2064)
Please Help.
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Hello,
I'm afraid it's not working, I tried to install it but unfortunatly the installer shows a package failure.
I tried almost every driver provided by amd support page but none of them is working.
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Pavillon DV6 Fan problem

I have a pavillon DV6. a couple of minutes after that i unplug the charger, the Fan gets crazy and the system shuts down displaying an overheating alert on reboot.
- When plugged in, everything is normal and fan is so quit
- When unplugged, speedfan 4.5 is reporting less than 60 degrees celcius on all cores. HDD temp is also fine. But the battery gets a little bit hot. no battery temp sensor to check it.
- Vents are clean and thermal paste is properly applied
- Power mode : Normal
need your advice
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Hello @Sam0789,
Welcome to the hp support forum and thank you for posting.  It sounds like from what your post states,  that the system runs fine with the battery out but as soon as the battery is in the unit it goes unstable and heats up when connected to the charging system.
Here are some things you may try in the following links.
Testing and Calibrating the Battery (Windows 7)
HP Notebook PCs - Checking the Status of the Battery
Now if the battery is getting hot to the touch when plugged in I would not be using it until you can have it tested.
There could be a problem with the charging system in the battery that controls the voltage.
There is normally no reason for the system to heat up while on battery like that. What I would do is call phone support and have them check it out. Another option is to try another battery to see if the same problem happens.
If that is the case the notebooks voltage control is out of spec and needs replacing. If a different battery causes no problem then we know it is the battery.
Please call our technical support at 800-474-6836. If you live outside the US/Canada Region, please click the link below to get the support number for your region. Click Here.
Thank you for posting and have a great day.
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HO DV7 3085dx problem

HI there,
I have an HP DV7 3085dx that is is just about 3 years old. Up until recently, I have had very few problems with the laptop, at least nothing that I could not fix myself. The problem started a month or so ago with a loose display LCD cable., which I was able to fix twice with no problems.
The third time I went to fix it (it had not been tucked away fully under one of the front panels on the laptop), something went wrong. I took everything apart step by step as I had before, in the same order that I had done before, fixed the cable, and went to put everything back together in the same way that I'd done before with no problems.
When I went to turn on the computer, it would turn on but with a blank screen, no sound and some of the touch sensor lights above the keyboard would not light up, but there was power to the computer. I shut it down, let it discharge and opened it back up, thinking I had maybe not connected the hard drive tight enough.
Checked everything before putting it back together. When I went to turn this time, it would not turn on at all. I used my husband's laptop to troubleshoot, and the HP website sugested a hard reset, which consisted of unplugging it, taking out the battery and holding the start button for 15 seconds. I did this, and nothing happened after I plugged it back in, nor when I replaced the battery. When I plug it in however, the port for the AC plug does light up.
I honestly don't know what else to do. THe warranty is long gone at this point. If anyone out there has any ideas, please let me know.
I tried the hard reset as mentioned above. I don't think it's a motherboard issue as those tend to beep when there is a problem. My brother's friend mentioned the power supply unit inside the laptop?
HELP!

I would recommend using this troubleshooting document for your issue: http://goo.gl/LvXDk
There are a few more steps in there other than just a hard reset.
Let me know if any of those steps help to resolve your issue.
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Dv7 Keyboard problems

Hello!
I have issues with my DV7 laptop computer ( Windows 8, if it helps )
Neither the numpad nor the function keys are working, every time I hit the num key there is only one beeping noise, but the keys wont work.
I have tried the hp assistant, installing all updates but the keys wont budge.
Before I contact the support I thought there might be a solution somewhere ... I used the search, but couldnt find a proper answer, move the topic, if the category isnt right.
Thank you!
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Thank you for your reply !
Sorry I forgot to post the story of the problem
The numpads behaviour is odd, because when I use the numlock key, there is a beep and then the numpad works, as if the numlock was switched off. When I press numlock a second time, I can hear a beep with a higher pitch, and the numkeys lose every functionality. Only /*-+ work, when switched off, enter works always. Either way, I cant get the 1234567890 keys to work correctly.
Your proposal did the trick for the media keys , unfortunately not for the numpad.
And if I remember correctly, the numpad never actually worked. ( germany is the location, I forgot to add that )

Dv7 gaming problem

hello, ive got a dv7 4197cl, ive tried a couple of heavy games on it, but both with the same problem,..... game runs normally but the sound stops by secs,ive heard its called latency caused by HDD, ran an app to check the latency of HDD, but its running perfectly :/
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Hello,
Please update your BIOS,Video graphics and sound drivers.
The best and easiest way to do this is to run teh HP Support assistant and have it "Analyze" your PC. It will then suggest the critical updates for your unit. This should help with the gaming experience.
http://h10025.www1.hp.com/ewfrf/wc/document?docname=c01916574&lc=en&dlc=en&cc=us
I am an HP employee.
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HP Dv7 -- Power problem

Ok, so I've got a weird one. Here goes...
A few weeks ago, I started noticing that my AC adaptor was making a high-pitched beeping noise, and that while doing so it was not charging the battery. So, I figured the AC adaptor was going bad. After about a week, I decided that I would just order a new one, and a new battery as well (since the old battery was OLD and not holding a charge well anymore).
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So, FINALLY, yesterday my new AC adaptor arrived. My excited quickly changed to frustration when I plugged it in, and it STILL would not charge. Here is where the weird part comes in....
I know the AC adaptor is fine -- it runs another laptop I have with no problems. The Dv7 will run and turn on with my old battery, but will not charge with the new AC adaptor. However, when I put in the NEW battery, it does nothing. And when I have the new battery installed and plug it in to the AC adaptor, I hear a slight ticking noise coming from the battery area. The front LED lights flash (about once per second), and if I press the power button, it acts like it tries to start up, but it won't.
This is very strange to me, because clearly the AC adaptor works... and it is getting power to the computer (or else there would be no difference in how it responds to pushing the power button if plugged in or not),. It acts like it tries to charge (with the clicking noise) but it won't. My guess is that there is some sort of short, but I really have no idea... I just want it to work!! Please help!!!
Model # -- dv7-1285dx
s/n [text removed for privacy]

just bumping so it doesn't fall off the page. Any help or input is greatly appreciated, even if not-so-great news.

HP Envy dv7 7250us problems installing 2nd Hard Drive

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I did the switch out of the long 2nd connector and the connector/adapter that came with the tray (short like the original one) didn't work either. I hope it's not, but I suspect the connector receptor on the motherboard would be the next problem to think about. Something with it is making the power switch not connect. I don't know, when I disconnect the 2nd connector, it power's/boots right up.

Connecting HP Pavillon dv7 to Dish network Service

I recently purchased a HP pavilon dv7 with a built in TV tuner. I have cable tv through DISH network and I m struggling to get my laptop connected with my DISH cable service. I have tried the analog TV antena that came with the laptop and I m able to recieve free channels on air.
The instruction manual for the TV tuner setup asks me to take a co-axial cable from the DVR "Out" port and connect it to the laptop using the co-axial adapter provided. However I do not have a co-axial "Out" port on my DVR. I do have another TV connected directly through a co-axial cable. I tried connecting the laptop to this coaxial cable and still I m unable to detect any TV channels. Can anyone please give me some tips on what to do to get my TV tuner card working with my DISH service.
Thanks in advance.
Ravi
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Dish Network is not cable TV, it's satellite television. You need to hook your Dish Network Receiver directly to the tuner; remember, you also will only see channels that work the same way they do that's hooked up to your regular TV, meaning either channel 3, or 73. Then, you use the Dish Network remote to tune the channels.
IMO, you do not wish to hook up Dish Network to a laptop, since you can't tune in any channels without using there receivers! If it was a stationary desktop computer, that would make more sense.

HP Pavilion dv7-6b01tx - Problems with usb 3.00

HP Pavilion dv7-6b01tx
A3E26PA#ABG - running windows 7, 64bit
Have been trying to connect to an external hard drive with usb 3.00 linked by a usb 3.00 cable into one of the usb 3.00 ports (backwards comapatible usb 2.00) upon connection into the port the system notified me with a message that the drivers didn't correctly install.
- upon further inspection using device manager the system cannot find the correct drivers online. The hdd works fine when connected with the same cable to one of the usb 2.00 only ports. (other devices will work on the usb 3 ports e.g the mouse)

depending on which usb 3.0 controller you have, try installing the most recent one.
here you can find those offered on hp's driver page for your notebook:
http://h10025.www1.hp.com/ewfrf/wc/softwareCategory?os=4063&lc=en&cc=nz&dlc=en&sw_lang=&product=5178...
(Driver - Chipset section)
however, these may not be the most recent ones. here are the most recent ones, so install the one your notebook has (check that in sysinfo or device manager):
renesas
http://downloadmirror.intel.com/19880/eng/USB3.0_allOS_2.1.28.1_PV.exe
fresco logic
ftp://ftp.hp.com/pub/softpaq/sp57001-57500/sp57234.exe

HP Pavilion dv7 2230sa problems powering on

Recent fault developed with Notebook. Pressing power on button fails to produce any lights or start notebook. Temporary solution, remove battery, wait several minutes re-insert battery plug in mains cable, wait about 5 mins then pressing power button starts notebook which them boots up normally. Running Windows 7, 64 bit ultimate version. Recent problems with cordless mice, now on 4th mouse in 4 years, just stop working, batteries replaced. Not all manufacturers provide software updates, have used Microsoft, Logitech, cerulian and latest replacement texet (1 day old). Use HP Advisor to run regular checks and automatically set to maintain Windows updates.
Fan always has been noisy, has been stripped professionally and cleaned but virtually no dust present, that was 18 months ago so not connected with current problem. Plenty of disk space. Recent warning message to replace battery and a extra led has appeared on power button i.e. white led not present before.
Any suggestions?

Try a hard reset.Disconnect all external devices first.
1-remove power cord and battery
2-press power button for 30 seconds
3-reinstall only power cord for first startup.
4-power on
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Pavilion dv7 mic problems

Have had the unit for about a year, have very poor sound when trying to use Skype etc. microphone on the laptop has a very bad echo, sounds as though I am "at the bottom of a barrel". Have rechecked settings, using the internal mic, etc. What do I need to adjust so this unit works as well as my husband's considerably less expensive Toshiba?
The speakers work fine but the sound from my computer is so bad can't use it for VOIP ????

Hi Cdnbarbt,
Thank you for visiting the HP Support Forums and Welcome. I have read your thread on your HP Pavilion dv7 Notebook and issues with Skype and sound. Here is a link to troubleshoot Skype.
Hope this helps.
Thanks.
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DV7 Subwoofer problem

I own a Pavilion dv7 1025nr which originally came with Windows Vista x64 installed. I recently upgraded to Windows 7 Ultimate and now my subwoofer won't work. I tried updating the audio drivers from the HP website but still nothing.
Does anyone have any suggestions??

Did you install this one?
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Hp pavillon dv7 6190sl problem

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