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catalyst control center: host application not working

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hi 

  i am using  hp 

 

product name: HP Pavilion g6-2320tx Notebook PC

Product number: D5F44PA#ACJ

Serial number:[Thank you for visiting the HP Support Forums. I am sorry to inform you that your post has needed some editing to remove personal information.]

Windows 8.1 Single Language 64-bit

 

i am getting catalyst control host application has stopped working whenever i opened my pc how to solve the problem please provide with a solution

Thankyou

 


The Brightness Is Varying.

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Hai sir,

            I have a HP Laptop, Model Hp 15- D103TX Notebook which running windows 8.1 os. the brightness is varying in my laptop like auto adjusting. so i disabled the adaptive brightness and the Display Power Saving Technology In Intel Graphics and it worked , but if it connected it to charging and removed it from charging the problem starts again. so please help me to fix this.

15-n254sq

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I have the Pavilion 15-n254sq laptop with windows 7 64 bit installed on it.

 

I downloaded from the drivers page the AMD graphic driver, since it has the radeon chipset inside, i installed the software, but in the device manager i still see that Video Controller has no drivers.

 

What should I do ?

 

thanks!

What games can my laptop run?

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How can I get information about games that my laptop can run?

HP Envy 15 j133tx :

Windows 8.1 64bit

I7 4702MQ processor

nVidia geforce gt 750M 4GB graphics card

8 GB RAM

Driver Video Controller VGA compatible

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HI Team,

 

Having problem while playing videos, It is playing with slow motion or flickring due to driver problem. I have installed drivers still it is having same problem. While opening my webcame, it is showing error "you do not have the compatible VGA hardware or driver to run you cam". Please give me solution for this problem.

 

My laptop Model number is G8D85PA

 

Thanks

Sunil

New Envy 15t 1080 resolution screen looks fuzzy using certain applications

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I just received my brand new Envy 15t and I noticed the screen looks fuzzy during certain applications.  For example, when I am in the windows control panel, the screen looks SUPER SHARP but when I am using Google Chrome, the screen looks like it was set to 800x600 and everything looks blurry(fuzzy).  (sorry for my choice of words but I do not know how to describe it.) 

 

usb not recgonized when opening or closing laptop lid

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When I leave my lid at a optimal viewing angle I get an error message stating that my "USB device is not recognized".  It happens repeatedly until it blue screens.

 

When I open the lid and put it all the way back I don't get that error message.  However then the screen is not at the proper angle for viewing.

 

Is there a cable loose or something?  I don't have any USB devices plugged in.  I've tried powering down and off and nothing resets that message except putting the screen all the way to the back.

Black Screen Issue after installing Graphics Driver

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i am using HP Pavilion DV6-6165TX , i am Having a serious issue in display drivers , Specs is Intel HD 3000 and Amd Radeon Hd 6770 , Intel Driver is Working fine but after installing radeon driver black screen  error occurs cant able to log into windows , so i thought it is a OS problem so i formatted the whole system and reninstall it again the same problem arises.

Now my lap is workong in ONBoard grpahics,

 

i Have tried so many radeon drivers also , the same problem occurs

 

Pls anybody help me , i am a having a lot of work in my lap ( Basically Design Work ) ..Pls Thanks in Advance 


my DV6 monitor brightness cannot be changed on windows 8.1

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Hi  All

 

my note book brightness controls are not working ever since I've upgraded my machine to windows 8.1

 

 

Product name: HP Pavilion dv6 Notebook PC

Windows 8.1 Pro 64-bit

Product number: A7P25EA#ABV

 

Display driver : AMD Radeon HD 6700M Series  and Intel(R) HD Graphics 3000

AMD Driver version: 14.100.0.0 (17/04/2014)

Intel Driver version: 9.0.0.0 (15/08/2012)

 

I started using my laptop on a slightly darker room in the last few days and now its giving me headaches since I cannot reduce the brightnes.  Any support is much apprreciate

 

Cheers

 

Kzl

 

 

No Signal from my hp probook 4320s to TV with HDMI cable

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Hello, I have a hp probook i3 4320s, and recently i buy a new lg led tv, my problem is my new tv cant get signal from my laptop, please help me, thank you

Green tinted screen

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My screen suddenly has turned to a tinted green color - can anyone assist? I have tried everything.

black screen but power is on

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my hp dv7-3165dx screen is black when I start my computer up, the power stays on with all the lights but I get nothing on the screen, I tried to remove the battery and ac cord then push the power button, about 10 times but still had no luck.  I then removed the back cover to the memory sticks removed both sticks and switch them around one on the top then one on the bottom, did this for both sticks and still no luck, I removed the hard drive and then put it back in but still no luck

, I get a quick white blink right above the number keyboard and thats it the rest of the power lights are all on, and I still have a blank screen any suggestions that I could try thank you for your time

NEW HP Envy 17 Laptop Problem with it Powering Up Completely

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Hi,

 

I am hoping someone can help me get my laptop which is brand new and was operating fine, to power up.  I have tried the taking battery out and holding down power button.  I plug it in without battery. i power up and have hit f8 and f10.  nothing.  screen stays black.  the only lights on are the power light, the caps lock light blinks, and the internet f12 key is lit up orange.  This is ridiculouos.  I also bought a new small laptop from you guys and lucky for me because I take internet classes and need a laptop.  however, i have things to do on the other.. it is acually my desktop.  it never leaves desk.  So i do not know why it just quit working.  PLEASE HELP!  THANK YOU SO MUCH!

No audio Compaq Presario CQ60-514NR Notebook

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One day it was there the next day it was gone.   I don't know if ear phone plug-in delivers.

 

Here's what I've done based on other models of notebooks:

 

First Try:

1. Right click speaker icon (right hand corner)
2. Select Playback devices
3. Right click Speakers
4. Enable it and set as Default
5. Click Apply/Ok

No change

 

Second Try:

First, try a Hard Reset as follows. Shut down the notebook, unplug the AC Adapter and then remove the battery. Hold down the Power button for 30 seconds. Re-insert the battery, plug in the AC Adapter and start the notebook.

No change.

 

Third try:

 

NOTE > there is no Administrative Tools to Open: If you still have no audio, open windows Control Panel, open Administrative Tools and open Services. Check that the following services are all showing as Status= Started and Start-up Type= Automatic

Of the above I found started and I restarted them to no avail:

Multimedia Class Scheduler,

Windows Audio and

Windows Audio Endpoint Builder.

There was no Audio Service listed.

 

Forth try:

 

Download the IDT Audio installer on the link below and save it to your Downloads folder.

http://ftp.hp.com/pub/softpaq/sp55001-55500/sp55036.exe

When done, open windows Control Panel, open Device Manager and open up Sound, Video and Game Controllers. Right click the IDT device and select Uninstall - you should also get a prompt to remove the current driver, tick the box to allow this and then proceed with the uninstall.

When complete, restart the notebook and let Windows fully load. Open your Downloads folder, right click on the IDT installer and select 'Run as Administrator' to start the installation. When this has completed, right click the speaker icon in the Taskbar and select Playback Devices. Left click 'Speakers and Headphones' once to highlight it and then click the Set Default button - check if you now have audio.

HARDWARE DETECTED NOT SUPPORTED BY THIS... ETC. NOW THE SET DEFAULT BUTTON IS INOPERABLE.

 

Ready to try a complete reinstallation of Win7.  Any ideas?

 

 

 

please tell me why my HP G42-478tx laptop is hanging?

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please solve my problem as soon as possible...iam using HP G42-478tx lap top from 3 years. When i switch on wifi/bluetooth button it was fully hanging i don't know why?? when i off it then it becoming to normal in 5-10 seconds. And when i open any games in facebook or any other games then also it was hanging so please help me... Thank you


connect envy dv7 by hdmi to TV

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HP ENVY dv7-7333cl Notebook PC

Trying to connect my Computer to my TV to duplicate the screen and it isnt even recognizing the HDMI cable inserted into the computer. Help!

VGA Drivers Installed but You cam not working

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I recently purchased HP 15 R006TU Note book PC and installed Windows 7 Professional SP1 64 bit on it. I installed all the recommended drivers for VGA but still find it difficult to run You cam on it and recieve an error message "You do not have compatible VGA hardware or drivers to run you cam". please suggest me the exact drivers to run you cam.

Hp pavilion g6 turns on but lcd not working

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Hi, i have a problem with my hp pavilion g6 laptop.. My laptop was so slow and was overheating... The temp went 70c so i was worried, i tried opening my laptop to see what's wrong.. But i cant find what's wrong, i was scared to disassemble it far so i stopped and i put it back all together.. But when i tried to turn it on again, it is running but the screen doesn't display anything.. Just like blank.. Not even a backlight... I swear i put everything back together...

Please help... Thanks


Ps... I've done this many times before 'cause i clean it... Really don't know what happened this time

hp google chromebook 11

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Laptop screen keeps flickering/going black? I didn't drop it or anything like that, this happens as soon as i turn my laptop on and the screen will flicker every now and then.  Do i have to get it professionally fixed or can i fix it myself? 

Laptop display has no contrast settings - horrible display

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I just bought the hp envy 15t-j100 quad edition (not touchscreen)- with upgraded NVIDIA graphics  & 1920x1080 px.

It's horrible.  My old Lenovo with a NIVIDIA has an amazing display.

 

I'm a photographer and am disapointed to say the least.   The display is terrible, even basic reading is difficult because of the terrible display.  No contrast and if you turn up the brightness the page is glaring you in the face.  How is someone supposed to work like this without going blind?

 

I've tried to adjust the display color settings using the brightness, contrast & gamma settings but still horrible.

 

Am I missing something here?  Are there settings I am not finding?  I've read the manuals...

 

Any suggestions to improve the display are welcome.  Thank you 

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