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No Signal from my computer to TV with HDMI cable

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My full model no. is CQ40-532TU
In device manager under display adapter, Mobile Intel(R) 4 Series Express Chipset Family
The windows 7 has been updated a few times with random updates from windows and Hp

MY TV IS SAMSUNG SMART TV 5500 SERIES

HOPE HEAR FROM U SOON


Dedicated Video Ram.

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So i have a HP Pavalion 15. I was wondering how i can increase the Dedicated Video Ram if possible because mine is set as 0MB. I have 8GB of Ram, With i5-4200U CPU. Please reply, really want to play some new games with as little lag as possible.

the whole system hardware is giving me trouble

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Product NameHP Pavilion 15-n205tx Notebook PCProduct Number F6C44PA Microprocessor 1.8 GHz Intel Core i3-3217U with Intel HD Graphics 4000 Microprocessor Cache 3 MB cache Memory 4 GB 1600 MHz DDR3L SDRAM (1 x 4 GB) Video Graphics AMD Radeon HD 8670M Graphics (2 GB DDR3 dedicated) Display 15.6" diagonal HD BrightView LED-backlit (1366 x 768) Hard Drive 500 GB 5400 rpm SATA Multimedia Drive SuperMulti DVD burner Network Card Integrated 10/100 BASE-T Ethernet LAN Wireless Connectivity Bluetooth 4.0 combo

802.11b/g/n (1x1) Sound DTS Sound+ with 2 speakers Keyboard Full-size island-style with numeric keypad Pointing Device TouchPad with multi-touch gesture support PC Card Slots 1 multi-format SD media card reader External Ports

  • 2 USB 3.0
  • 1 HDMI
  • 1 RJ-45
  • 1 headphone/microphone combo

Dimensions 38.56 x 25.8 x 2.26 cm Weight Starting at 2.33 kg Power 65 W AC power adapter

4-cell (41 WHr) Li-ion What's In The BoxHP TrueVision HD Webcam (front-facing) with integrated dual digital microphon

i bought this system ... on the third day the hardisk crashed ... i lost the recovery drive from the system but still i installed windows 8 since i didn't have windows 8.1 then after few days the touchpad stopped  working ... now even the graphics card is not working .... and your support site don't even have the proper drivers ... please people ... find me a solution its not even a month i used properly ... pls do replace this system for me i still the bill ...

hp probook 430 g1 display goes blank and flashing

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Anybody having issues with display going black and flashing when on battery. Pressing power button doesn't bring display back on. Disabling suspend and lid also doesn't change. Seems to only occur when on battery. Have to hard power down. Occurs randomly.

pavilion dv7-1120ew

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blinking caps lock and numer lock 4 times , 3 days ago blinking only 2 times i take off battery and keep on 1 minutes after that working but after few minutes off and blinking 4 times

 

Blurred text on Spectre X2

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Blurred text at a scale of 150% in all applications except standard. Drivers are up to date, if the scale is less than 150%, it is inconvenient to read. Tick "One scale for all displays" in on, if "Disable scaling at high screen resolution" in "Compatibility settings", text becomes clear, but get off the intervals between the letters, and also elements of the interface become unclear. Whether to wait for the update, or reinstall windows (from 8.1 to 8.0)? If need to reinstall, how to do it?

Model: Spectre 13-h211 nr x2

hp ENVY M6 1102tx catalyst control centre is not starting......!!!!!!!!!!!

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hey........

i just upgraded my lapi to windows 8.1 successfully..

but after upgradation , ccc is not starting,its shows that"Catalyst Control Center cannot be started.  There are currently no settings that can be configured using Catalyst Control Center".

SO now how to get it back sir........???

 

my lapi speci.......

hp envy m6 1102tx

inter core i5 3210m 2.5gz

6gb ddr3 ram

750 gb hdd

amd redeon 7670m 2gb graphics memory

windows 8.1 64 bits os

 

 


please help me..!

Hp pavilion dv6 screen problem

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please my dv6 system refuses to boot /display into the system ,all the lights are showing indicating that it is operational,yet all i ve is a black screen..i tried connecting it to external monitor and the result is still the same.

 

its an amd turion ii proccessor,4gb ram ..windows 7

 

please help...

 


Hp envy dv4 webcam issues

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My inbuilt webcam used to work but now, whenever I pressed "Camera",

a screen with "Connect a camera" will be displayed.

 

Been less than a year since I bought this laptop for schoolwork.

 

HELP :(

Just Formatted

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Hello 
  I have just formatted my compaq presario v5000 CTO
  Before formatting I had a max resolution of 960p
  Now it shows only 768p
  what to do???

display brightness problem

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i cant seem to find any sort of brightness adjustment controls on my laptop. i have already tried reinstalling the required drivers bt dat didnt fix it. it always runs on max brightness nd is a strain on the eyes. please help!

 

Compaq Presario CQ41-227TX

WINDOWS 7 Home Basic 32-bit

troubled

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hi

 i am shimon.im from NEPAL. i have a pavillion notebook dv6500.

my product number is gz917ea#uuw and serial number is cnf7463c5j..

i have intalled fifa14 but its shows .dll error.. i have installed direct x11 and i have got c++ too.. and i have downloaded the given .dll files and pasted it on system32 but still wont work.

can you guys help me???

 

please reply as soon as possible.

 

you can e-mail me in [removed personally identifiable information per forum rules of participation].  i would be more than happy.

thank you

Switchable AMD 7670M/Intel HD 4000 problem

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Good afternoon, I'm having a weird problem, I got a Pavilion G6 2311sp.

 

Why I can't change to my AMD, and why I'm forced to use HD Graphics 4000.

 

What can I do to stop this? I tried many programs to detect my graphics card and ONLY Intel HD is displayed.

 

Kind regards.

 

Everything is up-to-date btw.proof2.jpg

Connecting external monitor to a envy 15 j040el

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Hi, I've recently purchased an external monitor, but unfortunately I can't connect it to my notebook (HP envy 15 j040el). It seems that the notebook doesn't recognize that the monitor is connected. I'm using a HDMI cable. I've tried to connect the monitor to my home desktop computer and it works fine, so the problem is not the cable, nor the monitor.

My OS is windows 8.1.

I've also tried--> Right edge of the screen > Devices > Project and chose another one, but nothing happened.

Could you help me, please?

thanks

sweetiepie34

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hi,i have been using my presario CQ42 for almost 3 years now and i never seen this purple stripes line on my screen which located on the blue place or task bar.i tried to connect my laptop into other monitor and restart my laptop but i did not see the stripe line in other monitor.i also try to scan because i think this there is virus on my computer after i accept the files from my friend which she send on my skype but the stripe still.maybe someone can help to tell me the way how to remove this line?because im not very good about fixing computer problem.thanks


"Deleting" one GPU

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Hello,

I'm really upset about the fact that I'm not able to update the driver of my Radeon 6650m of my dv7 to the latest builds. Once I tried to install the driver I got BSOD, the other time it uninstalled all GPU drivers and got me an BSOD... Is there no way to update my GPU to the latest driver?

I had then the idea, that I could jut fully disable one of the GPU's, in my case it would be "AMD M880G with ATI Mobility Radeon HD 4250", so I just have one GPU (AMD Radeon HD 6650m).

 

Does anyone have a solution how I could update my  AMD Radeon HD 6650m or how I could uninstall the other GPU so I could use my notebook like I have just 1 GPU and update it then?

 

Computername: HP Pavilion dv7-6027ez

Product ID: LC829EA#UUZ

 

Kind regards

HP Probook 6570b and WIDI

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I am attempting to install WIDI on my HP Probook 6570b.  I confirmed I have a compatible processor, however when I run setup.exe it appears to start to run, but then nothing happens.   The package is extracted, acts like it is doing something int the background but I never see anything to indicate the install is finished.   I do see "Open CL 1.1 support for Intel Core processor family" in my programs list.  Is this something for WIDI?  I don't remember seeing it any more.  My purpsoe for this is to duplicate my screen on a SAMSUNG TV.  I have purchased tne Netgear PTV3000 to do this with.

black monitor

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I have a hp pavilion m6-1045dx entertainment pc and the screen is stuck on black. I already did a hard reboot and all the lights, fans and sounds are working. When I connect an external monitor, my desktop picture shows up but the menu and the icons are not there. Also, there is no response on the screen when I type commands, only sound. Help please!

[Resubmitted for help] HP Pavilion g6 model Webcam is undetected.

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for some reason one day my camra, which is the default camra built into the laptop, has not responded, and the last question wasn't very.... helpful.

 

I hope there is a fix for this that someone's willing to help explain it without having to use a near-to-not useful Troubleshooter *i dislike them due to their straitforwardness, and being non responcive to questions*

 

 

 

Regards, Omine

Envy dv7 does not load DVD or CD or Blu-Ray.

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Nothing is recognized in the dvd drive.  I have tried all the help stuff from HP, and nothing that helps solve this problem.

 

What is the issue?  As for a board to choose, there is not a board that describes this issue.  This is a laptop, not a notebook.

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