|28 Aug 2011||#1|
What's wrong with my VGA card or driver?
This problem has been plaguing me for months. It probably started after I installed something but I have no idea really.
My system: Asus N61J laptop
VGA: ATI Mobility Radeon HD 5730, VRAM: 1GB
Main Display: 16" HD/LED BL 1366 x 765 A 60Hz
Secondary Display: Dell 2405 FPW 1200 x 1920 @ 60 Hz
The Dell is connected via a standard VGA cable.
Occasionally, without warning my displays go all freaky. The weirdness looks almost like what you saw when you switched to an empty channel on an old analog color TV, except that it's static. It starts out in one small section of the screen and as I move the mouse and click, an area a few square inches is "contaminated" and soon both screens are screwed up. Sometimes they get all screwed up without my moving the mouse around or clicking.
Today for the first time (for reasons unknown to me) it did self-correct. A dialog appeared very briefly saying the video driver had a problem but recovered. A little while later, though, the problem returned.
Now here's the weirdest part:
I usually keep the Dell 24" in portrait mode because I do a lot of writing and I think it's the logical orientation for cruising the Web (1200 x 1920).
However when I want to watch a movie or TV show I generally switch to landscape mode (1920 x 1200). This is the mode I would bet 95% of users use 95% of the time.
The problem happens ONLY when the Dell is in landscape mode!
WTF? I can sometimes go an hour or two after switching--sometimes more, often less. But it always happens sooner or later.
I've tried updating my ATI driver but that did not help the problem.
Driver date: 1/22/2010
Driver version: 8.962.1.0
No conflicting resources.
I've attached two photos of what the weirdness looks like on the Dell but the laptop screen is identical. (Obviously I can't take an actual screenshot when the screens are all screwy.)
Once in a while if I tap the computer's physical Start button it will do some kind of super-strange-unknown-almost reboot and recover. But I almost always have to hold down the button and force a real reboot to get back to normal.
Then sometimes I get that BSOD "Do you want to boot into safe mode etc." when the system comes alive (and curses for my not writing down the technical info--I will next time I see it.) Oh and I can't really make another choice than to reboot normally; the arrow keys don't move the highlight so I have to choose the default reboot normally.
But often I just get the normal login screen, as I did today.
Can anybody here help figure what the heck is going on and how I can fix it?
If you can you will have my eternal gratitude,
|My System Specs|
|29 Aug 2011||#2|
I would suspect graphics memory on the 5730.
Have you tried if it also occurs when you put the main screen on a standard (and lower) resolution?
You could test graphics, just make sure you watch temps!
Try this free video stress test: FurMark: VGA Stress Test, Graphics Card and GPU Stability Test, Burn-in Test, OpenGL Benchmark and GPU Temperature | oZone3D.Net
- If you have more than one GPU, select Multi-GPU during setup
- In the Run mode box, select "Stability Test" and "Log GPU Temperature"
Click "Go" to start the test
- Run the test until the GPU temperature maxes out - or until you start having problems (whichever comes first).
- Click "Quit" to exit
|My System Specs|
|Similar help and support threads|
Device manager showing up the wrong card.
WTF happened? :)) Could someone help me please? I got a little confused by it.:p
Windows 7 installing wrong driver for graphics card.
Working with a MSI r5770 and an NVIDIA Geforce 9600 GSO. The unrelated drivers are (NVIDIA Geforce 7100/NVIDIA nForce 630i) I changed my video card and when I booted the machine to install the drivers, Windows automatically started doing just that. Problem is they are the wrong drivers. I tried...
dxdiag showing the wrong graphics card
Hi all! happy new year! I bought this computer and it has Nvidia GeForce GT540m graphics card (i thinks its optimus) but on dxdiag>display it says intel HD graphics family.. wtf? I don't know what is with it but do I not have Nvidia?
Windows reports wrong graphics card
This has been a problem I had for a while now, my GPU is Ati 5850 but windows thinks is 3870, I go into dxdiag or a game for ex Deus Ex HR and there it is, it's not that big of a problem pretty much things work fine like DX11 but in DE:HR I can't select the advanced DX11 options because the system...
What's wrong with my graphics card?
Hey everyone, I was sent here so here it goes.My graphics card has been really mean to me for the last couple of days.Everytime I start a game,the pc freezes,suddenly dots take over all of my screen,and then BSOD eventually happens.I freshly formatted my pc,got the latest nvidia drivers for my...
|BSOD Help and Support|
Something Wrong with graphic card?
My computer's model number is LGE23 and i just downloaded windows 7 few days ago. I really like windows 7, but whenever i try to play games that came with windows like chess titans or free cell, it tells me this, "Hardware acceleration is either disabled or not suported by your video card driver,...
Windows 7 Forums is an independent web site and has not been authorized, sponsored, or otherwise approved by Microsoft Corporation. "Windows 7" and related materials are trademarks of Microsoft Corp.
© Designer Media Ltd
All times are GMT -5. The time now is 05:54.