Quantcast
Channel: Notebook Video, Display and Touch topics
Viewing all 64989 articles
Browse latest View live

No Display

0
0

Hello all. Can anyone help me? Im having display issues. I have a pavilion G72-259wm. When I first power up the computer it was fine for a few minutes then red and green lines would start appearing on the screen. (Been doing that for some time) But now I have a blank screen but the back light is on.When I hook external display it works fine.I tried upgrading Bios,Graphics,and Chipset Drivers but that didnt help. Can somebody please help? Oh I almost forgot to mention that I did the upgrade to windows 10 from windows 7. Note that hp support has no updated drivers for  for my specific model with windows 10.  


HP250G4

0
0

Just got a HP250 G$. The "delete key" is acting backwards.  If i push the delete key it enters periods........

If I selct a text to delete and hold down the shift key and hit delet it will delete the text and also add a period....

 

Anybody?

 

John

 

graphics card is underpowered

0
0

"graphics card is underpowered"

 

what does it mean?

Is this the cause of my dead dGPU?

HP integrated webcam

0
0

Is there a link I can be directed to that contains the files for me to reinstall the drivers for my integrated webcam? I have a HP 2000-2d09WM.

 

Thank you,

how to activate touchscreen hpx2-10-n103tu

0
0

I have just received my laptop and the touchscreen is not working. How do I activate it?

Glossy or Matte screen on the HP Pavilion x360 Convertible 11-p129ms

0
0

I'm wondering if anyone knows whether the  HP Pavilion x360 Convertible 11-p129ms has a glossy or matte screen.

 

I can't seem to find that information on this data sheet:

 

http://www8.hp.com/h20195/v2/GetPDF.aspx/c04945187.pdf

 

If someone has a link to a source which shows whether it is glossy or matte, I'd appreciate it.

 

 

Thanks,

 

Greg

White screen

0
0
I accidentally stepped on my laptop and a white screen appears when I turn on the loptop. I have a Hd Stram loptop and I want to know if is just the screen broken or if is not fixible anymore. I don't want to waste money on something I can't fix anymore.

I have a big problem

0
0
Hi there! Can you help me. Work laptop is stuck on this screen. The key I get after entering wrong password 3 times is 54978170. Thanks

HP 745 G2 - UHD display in multi-display

0
0

I'm using an HP EliteBook 745 G2 with an HP UltraSlim Docking Station.

Until now, my workstation had 2 displays connected (HP Compaq LA2205wg and HP ZR2440w) with resolutions around FHD and with the laptop display turned off (lid closed). The setup works fine.

 

Now I have a new UHD display, supporting 4K resolution - HP Z27s.

I connected this display to the docking station, but the system does not seem to support multi-display setup with any of my existing displays, except the laptop one.

As a single display it works, but when I connect a second cable, only one display shows the desktop and the other shows a 'no signal' message.

In this mode, Windows indicates only one display is recognized.

I've tried this with Windows 7 and also Windows 10, both 64 bit.

I've also tried installing the Z72s' driver from HP Support site.

Nothing works.

 

Any idea why this is or whether the laptop even supports this setup?

I wasn't able to find any resources online.

 

Thanks!

hp compaq 6910p not displaying anything

0
0

my laptop started by having a blue screen everytime i lift it up. it would say it has experienced a problem and it has shut down windows to avoid damaging....now its powering on : the power LED is on,fun is moving and i can feel the HDD running. I have done research on how to slove this issues and even tried all the troubleshooting skills i got. i have tried the isolation method where i have left the motherboard attached to nothing but no any response. i have cleaned and reseated the RAM but nothing is workin. I have removed everything including the CPU but nothing seems to work.I have also connected to an external monitor but displays nothing. i have checked the display cable,its intact and event cleaned the contacts. Nothing seems to work. Even without the CPU its powering on just like when it has everything. Nothing seems to change at all. even draining the CMOS battery. which other option should I consider??

Tapping not working after updating to windows 10

0
0

As i mentioned in the title i am facing the following problem, after updating the os to windows 10 the tappig on the touchpad is not working even though all the settings seems to be right. Am i missing something here? Any ideas?

screen flashes after windowns 10 download

0
0

I downloaded windows 10 whn it first came out, bt than i started getting the flashing screen all the time like strobe light. I uninstalled windows  and went back to windows 8.1, but still having problem. i can't get into any of my games, or apps now. Gettinh the flashing screen. It even happens to my computer when I turn my computer on aswell. I have a Pavillion 17 notebook pc. Thanks, please help.

Can I upgrade my notebook from non-touch screen to touch screen?

0
0

My client told me this was a touch screen, so that is what I ordered.  HP 749970-001 touch screen display assembly.

It is installed, but not recognized.  In order to use it as a touch screen, would I have to replace the motherboard too?

Is there a driver available?  The display works, it is just not working as a touch screen.

HP 250 G4 touchpad issues

0
0

Hi, I've recently bought a brand new HP 250 G4.

 

Problem is, the touchpad is driving me crazy as it clicks when I don't want it to. It's extremely sensitive.  What's even more annoying is that when I do want to click, it doesn't work and I have to click more than once!

 

I've tried changing the settings but its coming up with an error message telling me to uninstall something ( I cant click on it right now to bring up the exact instructions, it's not working).

 

Is this a known fault with this notebook model? Should I take it back to the seller? I'm disappointed with the quality of the actual laptop anyway, considering that I paid over £300, you'd expect the touchpad to be fully working and responsive without the aid of a mouse Smiley Sad

 

If anyone could give me any advice, I would be most grateful.

 

Thanks

Wide Vision HD Webcam - No 720p resolution and lack of drivers

0
0

Hi all

 

I have one of the new OMEN gaming laptops.

 

It seems that the machine is so new, that it is lacking quite a lot of support and drivers, and for the first few days of ownership it wasn't even up on the support site as a current system!

 

One of the issues I'm having is with the webcam, "HP Wide Vision HD".

 

It should be a 720p device.

 

There is no specific driver loaded, other than the generic Microsoft imaging device driver, dated 21 June 2006.

 

Various programs I have use can only take visuals at 640x480 resolution, which is awful.

 

On searching this, it seems there are a few new laptops out there with this device, but no drivers posted for those laptops either.

 

Can anyone shed any light on this?

 

I am trying to open a support case but also having issues, as the support site is telling me it's an end of life product (!).

 

As an aside, there are a few HP support tips that talk about using Cyberlink YouCam for testing...which also didn't come bundled with the laptop!

 

Thanks

 

Uri


Can i watch 3D movies on my pavilion G4 laptop

0
0

Hello,,

 

I'M Dennis i   have hp pavillion g4-2120tx laptop with amd radeon hd 7600 series graphics card and intel hd 4000 graphics.can i watch 3d movie on my laptop and if yes what sort of 3d glasses should i have .

 

Thanks

black screen/ no backlight

0
0

This notebook is only a few months old. It was working fine one day and the next, it appeared that the screen wasnt working.

I have searched for a solution without resolve.

I did notice that the screen technically works... after hitting something (have no idea what I did) I noticed that when I touched the screen, it was talking to me. That leads me to believe that the backlight isnt working.

I also know that recently I did try to install updates and only 2 of 4 got done, the computer froze while doing the third.

Please HELP! 

All Function key works, expect brightness increase and decrease keys

0
0

Hi everyone,

 

Yesterday, I have upgraded my PC to windows 10.

After, completing the installation process, all my function key works expect BRIGHTNESS keys.

 

Please, specify a way to get my keys in working condition.

HP ProDisplay displayport interface not working with displayport to HDMI cable.

0
0

Displayport to HDMI cable connected to my macbook 15" retina does not work.

I have tried 2 different cables (from 2 different manufacturers) on 2 different HP ProDisplay P232 monitors.  The HP ProDisplay monitor cannot recognize any video source on the displayport connector.

 

I verified on both monitors that the displayport interface works with a displayport to thunderbolt (mini displayport) on my macbook.  I also verified that the VGA interface works fine with VGA to thunderbolt cable to my macbook.

 

I have been unable to find anything on the Apple support forums about an issue with HDMI to displayport.

 

is this a mac issue or HP ProDisplay P232 issue?

 

Does the displayport to HDMI cable have to be displayport 1.2 only?

 

 

No Dual Screen (VGA) on my Linux HP650

0
0

I am running Linux (CentOS) on my HP650, but my dual screen plugged in at the VGA port does not come on.  What can I do to fix this?  I have the exact same setup on my older laptop HP probook 6550 and it work 100%.

 

Also, the Wired network port keep saying cable unplugged, no difference if you plug a cable in or not. 

 

Hope someone can assist.

Viewing all 64989 articles
Browse latest View live




Latest Images