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Increasing resolution on ProBook 4540s with AMD Radeon 7650M

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I have a ProBook 4540s with the AMD Radeon 7650M video adapter.  The graphics card and drivers are updated with the most recent settings on at Win7 Pro 64 bit machine.  I have installed the I want to find out if I can increase the native resolution of the Catalyst Control Center installed and the switchable graphics on in the BIOS (F.40).

 

I use my machine for graphics & web site design and want to increase the native resolution to above the 1366x768 setting.  I know CCC will allow you to change the performance for games and other programs but I am looking for resolution.  The base setting for my desktop only lists the Intel graphics card for the resolution settings.  

 

This one has me stumped.

 

Thanks!


Black screen video card problem

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Hello.

I have  HP Pavilion g6-1225em Notebook PC, Microsoft Windows 7 (64-bit).


My problem is related to video card. When I want that some program runs on high performance (Switchable graphics), in fact on Radeon card, after starting that program, all I see is black screen.

 

I have downloaded driver for the graphic card on  hp page, and installed it.. Before refreshing my operating system (installing it again) , everything was fine, with the same drivers, same everything..

Does anyone know where the problem is and how can I solve it ?

Thank you very much :)

How do I get an external monitor to display from boot on a Compaq CQ50-211NR laptop?

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Ok, I have a laptop (CQ50-211NR ) with a broken screen. The only thing visible is the lower corner.

 

It still works fine. I can eaisly hook it to an external monitior. 

 

I want to upgrad the OS, but in order to do that, I will have to be outside of Windows (DOS).

 

The problem is that the external monitor does not kick in until after it boots into Windows. Anytime before that I see a black screen.

 

I know of the Fn + F4 key combo, but no amount of tries has yeilded anything but a black screen until the Vista logo appears where then the monitor works just fine. I'm not sure if I'm supposed to hold those down or what. Nothing seems to work.

 

I cant fiddle with any BIOS settings because I cant see anything due to the broken laptop screen.

 

Is there something I'm missing. I've had other laptops pull this off ok. Any help would be REALLY appreciated!

 

Thanks!

AMD Graphic Driver Problem.

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First Of All Hello . I have been strugling with this AMD driver for a lot of time.Let me tell you. It first started when I tried to install Crysis3 MP Open Beta. It said that I needed to have a dx11 capable graphic card. I had 2 graphic cards Intel HD Graphics and AMD Radeon 6770M. Then I changed the game to High Performance GPU.But nothing changed.So I search some of the forums and found a AMD Beta driver link. Somebody said that he installed it and it worked.I installed it and then this problem started.My Graphic card became 6700M From 6770M. I was just shocked.And still I couldnt play Crysis.Then I tried to upgrade my graphic card and a error showed up "Cause of some hardware who is not appropriate (or suitable I cant remember correctly) AMD Graphic card cannot be installed." Something like this. Then I deleted my graphic card tried to reinstall it.Dang still the same error I couldnt! I didnt know what to do.I restarted my pc for coupable of times then Windows Fix Or something like that started at the startup And it fixed my graphic card but it was still 6700M.I countinued it with some months. Now My Graphic card it totally gone I cant see it neither in Device Manager.And when I start my computer a message comes up : "Because of an AMD Graphic card who is not working properly desktop manager is being removed." Something like that.

         I mean I cannot Use my AMD Graphic card at all. What do I do ? I was strugling with this AMD Graphic card for months ! Please help me .

BLACK SCREEN WHEN PLAYING VIDEOS?

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When i am playing all sort of videos all can see was black screen on the monitor and i just here the sound ...what should i do???pls, help

Compaq Presario Black Screen

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Model Number: CQ62-412NR 

Product Number: XZ271UA#ABA

 

Right now I have my father's notebook, its a Compaq Presario CQ62 as stated in the title. I am having a black screen issue with it. I got it up and running yesterday, no problems at all. Updated windows, ran ccleaner and used avg to scan for viruses.  Turned it off for the night and went to turn it on and getting a black screen. The computer is running, there is just a black screen. He gave me the computer to look at because of this black screen and him not thinking it was turning on. When I had it up and going yesterday, it was running fine and had no issues aside from the fact that when I tried to turn on it on today, I am just getting a black screen.

HP 630 Notebook webcam and Mic not working

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am using an hp 630 notebook with windows ultimate 64bit. my webcam and mic were working just fine, but one day they just didnt work,,,,the device mananager only shows "cyberlink WebCam Virtual driver" and when i open cyberlink youcam it just says"no webcam detected, Try Plugging in a webcam to your Computer Now. If you are using an integrated camera, make sure that it is turned on". what solution do you have for me? i have the latest audio and video drivers installed for the 630 notebook model.

pavilion dv4 display horizontal flashing lines across the lower screen in taskbar area

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Hi, My HP pavilion dv4 notebook [product #fj880av, CND9060VID)] has horizontal flashing red and green lines across the lower screen in the taskbar area.  Video hardware is nvidia geforce 9200m gs.  OS is vista home premium 32 bit.  Bios flashed with newest version F.66. 

 

Problem started a week after the warranty ran out several years ago and this became my backup computer. Searched these forums before and again recently, and attempted the solutions shown for similar issues others have encountered.  I tried several things to fix this problem at the time (HP refused to fix it), and again recently because my primary computer just crashed. 

 

SKIP THIS BACKGROUND IF YOU LIKE:  I’m too broke after being laid off and out of work for a long time to buy a new computer, and this display problem makes the computer very difficult to use since everything you want to pull up is usually in this region of the screen.  Have moved the task bar to vertical left for now, but even so these flashing lines at the bottom of the screen give me a headache.

 

Fixes tried so far included updating nvidia driver, and flashing bios.  Can you please help me get rid of these lines? 


Unable to change brightness on HP G6 2005AX with Windows 8 Pro 64-bit

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Hey Everyone,

I recently upgraded the OS on my HP G6 2005AX from Windows 7 Home Basic to Windows 8 Pro 64-bit.

As soon as i did so, i started noticing problems with Windows's auto-brightness. It used to change at random times for seemingly no change in surrounding light. What's more is that the manual brightness controls (f3 and f4) on the keyboard don't seem to work. A few days ago, the brightness suddenly got stuck at the minumum level and no matter what i do it wouldn't go up. This makes it immpossible to work in environments with a lot of light and sometimes even in places with moderate lighting. I tried getting to the bottom of this, as it turns out the brighntness contols are "unavailable". A screen shot is attached below:
Untitled.png

 

All the drivers are up to date from the HP site. This problem is really becoming annoying. Any help would be appreciated.

HP Envy sleek book

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My screen cracked after opening these machines appear
To be very fragile as there is no support for the screen or stiffening.
Went to one supplier and told me over use at three months old
Called HP and told to go to supplier, This company was very un help full
The consumer has the right to challenge as these units are unfit for purpose
Of use and should last you do not see Apple laptop lids flopping around like
These Tupperware units. No complaints with unit it self just the floppy week
Lid and screen

radeon tm hd 6770m driver not installed

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HP Pavilion g4-1214txNotebook PC  windows 7

 

my radeon hd 6770m graphics is not intalled i just discovered it when my it friend look at my laptop. i've been using my laptop for a year now.  i need help in installing the video card driver.

Graphics card not recognized by my Pavilion dv6000

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I currently own a HP Pavilion dv6000 laptop. IT came preloaded withwin vista.....Last year I upgraded it to win 7.. Everything was fine except that the 1GB Nvidia Graphics card which came as default with the laptop was not recognized by the OS..
I searched the net and found that the driver for the graphics card was sp34636(which i am not sure) ..So I downloaded the driver and installed it and it showed a error stating that " the driver and its components are compatible only with vista 32/64 bit".
I was not able to play any game including the preloaded win 7 games(inbuilt games they were slow and the graphics was pathetic). So i installed vista 32 bit again....

Now i tried to install the sp34636 driver..This time it showed a new error "the nvidia setup program could not locate any drivers that are compatible with your current hardware. setup will now exit"
....Please say what i should do to get my graphics card back........

hp webcam

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I'm using a HP Pavilion dv2000 (specifically 2620ea) Entertainment Notebook which originally came with Vista and an integrated webcam.
I decided to install Win 7 and stupidly forgot to back up my drivers first. I got everything working except the integrated webcam. I was getting the 'no webcam detected' message - despite it being in device manager and Windows telling me that I had the latest and most up to date driver.
 
Being me, this wouldn't do so I decided to re-install Vista in the hopes that it would re-install the neccessary webcam driver which I could then save and use (in compatibility mode) in a fresh install of Win 7.

Surprise, surprise, Vista loaded everything except the webcam and of course I have no recovery disk as when I got the computer they had stopped issueing them.

 

After numerous hours/days/nights/coffees and googling until I needed new glasses and trying various assorted HP applications webcam set ups, I today finally found 2 that worked for me.


These worked on my dv2000 series and may well work on the others, dv6000, dv9000 etc but I have no way of testing that.

 

First I started with the Vista which was currently on my notebook:

Download from HP - sp35414.exe
Right click it
Go to properties
Hit compatibility mode
Set it to run for Windows XP sp2
Below that hit run as administrator
Hit apply and ok
Then run the set up.

 

This worked immediately for me using Camerasoft Webcam Capture v2.0 as my Webcam program.


Armed with this new information I was sure the same thing would work like a dream on Win 7. I started again, wiped out Vista and re-installed Win 7. Everything installed except the webcam so I applied the above 'fix' and guess what! No luck.

More googling, more coffee and after a lot more trial and error and messing about came up with this:


Go to: http://h10025.www1.hp.com/ewfrf/wc/softwareDownloadIndex?cc=us&lc=en&dlc=en&softwareitem=ob-47244-1
Download from HP - sp34746.exe
Run it (I forgot to check the compatibility mode before running it but it was set to Win Vista sp2 and run as administrator was also ticked)
On running my webcam program at this point I had nothing - just a black screen - so I exited it.

 

I then opened My Computer, double clicked the C drive and found the folder called swsetup.
Open it
Open sp34746
There should be a folder called WCAMC
Open it
Right click on set up
Hit compatibility mode
Set it to run for Windows XP sp2
Below that hit run as administrator
Hit apply and ok
Then run the set up.

 

On clicking my desktop webcam icon (Anytotal) after doing the above, this worked for me immediately running Windows 7 Ultimate 32 bit and using Anytotal Webcam Recorder as my Webcam program.

 

These just happen to be 2 of the Webcam programs I use and I'm guessing these 'fixes' should work on others. I've got AmCam, MyCam, YouCam and many others but haven't tried them out yet. I'll stick with the one I've installed at the moment for fear of losing my webcam again. I do not wan't to start a new trial and error process all over again.

 

Anyway,judging by the amount of people out there on google who've been suffering similar HP webcam problems over the years, I hope either or both of the above work for you. If anybody would like to let me know how they got on or have come across another solution, you can drop me a line at {Private Information Removed}.

Cheers,
Solopunter.  


 

cq62-410us screen

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Purchased Compaq Presario CQ62-410US Notebook in May, 2011. Just recently noticed that the display screen dims when the power cable is plugged in. If I remove the power cable from the unit, the screen lights up real bright. Do I need to replace the screen? Or is the power cable bad?  Thanks!  Purchased extended warranty from original purchase site.

updating drivers


releasing date of nvidia gt750m ddr5 with hp.

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I want to buy an hp laptop for powerful gaming so can u tell expected date for coming of new laptops model with i7-4th gen and gt 750m ddr5

Где скачать последние драйвера на Radeon 6770m? На официальном сайте AMD их нет. Windows 7 32-bit

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Где скачать последние драйвера на Radeon 6770m? На официальном сайте AMD их нет. Windows 7 32-bit

Where I can download drivers Radeon HD 6770m Windows 7 32-bit?

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Where I can download drivers Radeon HD 6770m Windows 7 32-bit?

Laptop (HP Pavilion dv6) to HDTV "No Signal"

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Hello,

 

I've been researching this topic for a while now but no luck. I always connect my laptop to my HDTV via HDMI. Sometimes it works, most times I get a "No Signal" message on my TV.

 

I've tried the "fn + F3" method but nothing. I've tested my HDMI cord on my Xbox and it works so my TV's HDMI source works. I've tested my laptop on another TV and it works.

 

Product Name and Number: HP Pavilion dv6 - WV812AV

 

Operating System: Windows 7

Laptop Screen Going Black

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I have an HP Pavilion dv7t-4000 laptop that is around three years old (has WIndows 7, i5 processor, video card specifically for gaming). Yesterday the screen began behaving oddly and going black randomly when I was on my computer. Now the computer itself is not frozen (if I'm playing a game when it happens, I can still hear the animations when I click with my mouse). Sometimes the screen comes back after a few seconds. Other times it does not come back at all and I have to restart the computer before I have vision on the screen again. I've already tried the hard reset (taking out the battery and holding down the power button) but it didn't seem to help and the screen still randomly goes black. It also happens at different times. Sometimes it goes black at the start up (after the windows screen) and other times after I have already logged on and have been on the computer for a decent amount of time (15 minutes).

 

I also have tried using an external monitor to see what would happen (hooked it up to my tv). When the laptop screen went black, the monitor continued showing everything fine. However, it would not allow me to click or open anything (but the mouse would move).

 

I'm not too computer savvy myself, so I hoping this forum can help identify what the possible problem is and what I could do to fix it. Any help at all would be extremely appreciated.

 

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