Display issue / possible video card problem but I'm not sure
Over the last couple of days twice now I've had this frantic burst of random shapes take over my screen rendering operation useless until a restart.
Take a look: http://i15.tinypic.com/6q94ufp.png
Yes, I have been able to take a screenshot as you can see.
It happens most often during space switching (via accessing spaces, and then clicking on a square I want to go to), as well as QuickLook activation, or video playing. Anyone want to help me sort this out so I can get back to normal with my Mac?
This Mac has also randomly shut down twice now, and this might be related, but I don't know.
I am linking my thread to this one:
http://discussions.apple.com/thread.jspa?messageID=6305391
Having exact same problem on iMac 20" which has different display chip (ATI X1600), which outcloses the manufacturer. Now when I think of it the problem usually appeared during Spaces desktop switching but I think once or twice it happened inside a windowed game screen (suddenly one object like a character puffs into random polygons, then it spreads to normal desktop windows too.)
I am currently downgraded to Tiger form Leopard to test if this was a leopard issue (never had this problem in tiger in the past.)
Also RAM on my iMac is the default that Apple shipped it with (2x 800MHz non-ecc 512MB so-dimms.)
Similar Messages
-
Possible Video Card problem while running 3d applications on wine
Hello guys, I got an issue with wine running 3d games/applications on the netbook and I thought this was the right place to post, since I'm pretty new to Arch, sorry if I messed something up with the sections.
Long story short: The applications/games I "tested" are Football Manager 2013 (via Steam) and Nintendo64 emulator. I didn't post on the wine forums since I'm pretty sure it's not a wine related problem, due to the fact that on my desktop both work without any problem with same wine and Arch configuration.
The netbook as an integrated Intel video, while the desktop has a nvidia card.
So I'm assuming there something wrong with the video card/drivers/configuration even if X runs good and seem configured correctly.
When I run those games with wine i get the following error and I get a black screen on wine:
@ swapchain.c / 338
fixme:d3d:context_check_fbo_status FBO status GL_FRAMEBUFFER_UNSUPPORTED (0x8cdd)
fixme:d3d:context_check_fbo_status Location SFLAG_INTEXTURE (0x40000).
fixme:d3d:context_check_fbo_status Color attachment 0: (0x1b8cf0) WINED3DFMT_B8G8R8X8_UNORM 1024x768 0 samples.
err:d3d:wined3d_debug_callback 0x1b75b8: "GL_INVALID_FRAMEBUFFER_OPERATION in glBlitFramebufferEXT(incomplete draw/read buffers)".
err:d3d:swapchain_blit >>>>>>>>>>>>>>>>> GL_INVALID_FRAMEBUFFER_OPERATION (0x506) from Swapchain present blit(EXT_framebuffer_blit)
and the thing is Football Manager doesn't need much graphics, since games can be played even in 2d.
I searched for the error but I didn't find anything, that's why I'm asking!
Thanks in advance to everyone who'll help.MacBook Pro: Distorted video or no video issues . The affected computers were manufactured between approximately May 2007 and September 2008.
MacBook Pro (Early 2008): Dark bands showing intermittently on built-in display -
MacBook Pro 15" video card problems (i think)
Can anyone tell me if this is indeed a video card problem?
MBP 15" info (Dec. 2011)
Processor 2.4 GHz Intel Core i7
Memory 4GB 1333 MHz DDR3
Graphics Intel HD Graphics 3000 384 MB
OS X Lion 10.7.5
This is what happened:
I use my mbp heavily because I edit a lot of videos with Premiere. I also use lightroom / photoshop alot + games. I also installed Parallels desktop late 2013. I don't know if that is relevant but anyway. Everything started late 2013 (a little after installing parallels actually) when there are moments when the audio wouldn't work and I couldn't adjust the volume. It would come back anyway so i didn't mind it. Then the fans were on high speed for little activity. After that the keyboard backlight couldn't be adjusted and wouldnt work. I ignored all of these cuz i wasn't troubling me at the time. In January i left for france to study - I use bike all the time and once stupidly placed my laptop on the basket going to school (rough roads). I had a class with html so I had to open Parallels, my teacher pointed out the fans and how loud they were. That day, parallels desktop said i must upgrade to windows 9 or it will restart every 2hours. I didn't of course. I didn't have time to.
After that (a few days later i think) my laptop would randomly turn into a black screen but it's still on (the power LED is on) I tried turning it off by pressing down the power button and then turning it back on. It worked the first time. During the first week, the frequency of it happening grew. It would do it almost 3 times a day. during that same week I tried to do an SMC reset. It fixed the keyboard light, fans and audio but not the black screen thing. It just keeps on happening around 1-3 times a day. It only happens when I'm using it btw, never when I just leave it. ALSO, after a few days, it would take longer hours to open my mbp again. I mean, the screen would turn black. i would turn it off, then on again. I will ONLY hear the hard drive moving but no startup sound and no grey screen and apple logo. nothing.
The following weeks after that, I asked a friend to help me out. He suggested that I install gfxCardStatus because he said it might be my video card. He instructed that I keep it on intergrated only. So I installed that and did what he said I thought it worked for a while because the black screens stopped happening (even when gfx keeps on going back to dynamic) BUT NOW, MY LAPTOP WOULD FREEZE (not turn black). I'd shut it down using the power button but it still takes me hours to open it again. Sometimes, I'd wait for the battery to drain because it would startup when i charge it (sometimes)
I tried doing AHT as well to confirm the video card problem, but the results are no problems found. I really don't want to replace my logicboard here in france. everything is more expensive here. ;__;
Today I uninstalled parallels to see if that might have had anything to do with my problem now but i think that's just wishful thinking.
Can somebody tell me if this is really about the video card? Thank youYour appointment at the genius Bar in an Apple Store (anywhere in the world) for an evaluation is FREE, in warranty or out. Those guys put their hands on these Macs all day every day, and they are especially good at Physical and Power problems.
Ask them. -
MacPro Early 2008 Display/Video Card Problem
*Hello, I have a Dual Quad-Core 2.8Ghz MacPro (Early 2008) with the stock ATI Radeon HD 2600 XT 256MB Video Card. I believe I am having the exact same symptoms listed on the topic "Mac Pro 2008 Video Card Problem".*
*MacPro has been working fine. Until one day, I power it on and the display stays black. There is nothing you can do besides holding down the power button and rebooting the computer. I have tried to do this many times and the display will not come up. I have also tried resetting the VRAM and PRAM settings - still did not work. I have had my MacPro for about one year and a half. It is in very good condition (no damage/no liquid/no overheating). From time to time, you power on the computer and the display works! It is very random. I am scared to turn off the computer or put it to sleep as this can also trigger the problem.*
*I did not get the extended AppleCare (the MacPro itself already cost me about $3400!) I tested the Cinema Display and it is fine, therefore the problem is not coming from the display.*
*I went to the Apple Store and they kept my MacPro for one night. Called me the next day telling me it was going to cost me approximately $800 in order to fix this problem. They claimed that either my Bluetooth module or my Main Logic Board was causing the display not to show. I am out of warranty, and I think it is very expensive. I am doing my research online in order to try and find a cheaper solution. After reading the discussions and checking out some other websites. I have a few questions:*
*If I buy a NEW* ATI Radeon HD 2600 and install it in my MacPro - will it fix my problem?*
*OR - I also heard about the ATI Radeon HD 4870 - Is that graphic card compatible with my MacPro - will that resolve the problem?*
*Do you think I should give it a shot? Are there any other things I can try?*
*I am thinking that I should try to replace the graphic card first and see if that is causing the problem instead of replacing the Main Logic Board right away (which will cost me over $500)*
*Please let me know of any thoughts that come in mind. I really need some support. I am a college student studying Audio Engineering and I use my MacPro everyday on Pro Tools and Logic. This machine is my life.*
*Thank You,*
*Kevin C.*Glad you solved your problem Gaunja. Here's an update on my own.
When last heard from I had diagnosed the failure of my displays to boot up to graphics card problem in my early 2008 Mac Pro with my stock ATI Radeon HD 2600 by swapping out the same card from my son's Mac Pro and seeing the displays boot up fine. Before heading off to the Apple store for a new card I reinstalled my suspect video card just to see what would happen. The displays booted up fine. Now, two weeks later, again no video display--black screens--no signal from the graphics card. I rebooted the computer several times to no avail and was, again, about to head off to the Apple store for a new card. This time "just to see what would happen" I moved the graphics card to another slot and bingo, the displays are up. What can be determined from my experience to date?
1. The graphics card is flirting with death. Like a patient unwilling to die, through a mysterious force, it rallies to live another day.
2. The slot the card came installed in is unreliable--it's dirty, there's a spec of dust in there, a contact has degraded after two years, or some other slot related fault. Note that, until the card failed for the first time, it had never been removed from it's slot, the computer was treated gently, and it operated in a very clean environment.
If anyone has another theory about what may be happening here please feel free. I fully expect the displays to go dark again at some point as my suspicions are that it's the card itself that is the problem. The two replacement cards I'm considering are the ATI Radeon HD 4870 or the Nividia Geo Force GT120. I've read that both work with the early Mac Pros. Some complain that the ATI card is noisy and expensive. Based of Gaunja's post and others I think the Nividia card will suit my needs, be quieter, and cost less. But, for now, my stock ATI Radeon 2600 lives!
Just one man's experience with the "Mac Pro display, black screen" problem. -
I had this problem 4-5 times
http://img.skitch.com/20081219-e1t87if23rjbhf66gy2dj2aux4.jpg
can someone help me ? could it be a video card problem ? anyone had this problem ?
I have to force shut down and it's quite annoying
thanksRestart your MacBook and hold down on the "d" key for "diagnostics". This will startup the MacBook into the Apple Hardware Test. Run the extended tests. Let's see if you don't get an error when it checks the video system.
-Doug -
Does anyone know how to get an episode of a tv programme that never downloaded when I bought a subscription. Episode 1 didn't download and I have all other episodes. I looked at the issues through report a problem but I cannot find an answer.
I bought a series pass and unfortunately epsiode 1 didn't download at all. I was watching the downloads and restarting once they stopped as I allow multiple downloads at athe same timeIt sounds like you may have hidden it, in which case you should be able to unhide it : iTunes Store: Hiding and unhiding purchases. (You can't turn off the hiding of items.)
But you should be keeping and maintaining a backup copy of all of your downloads and not relying on being able to redownload them - any item could be removed from the store by the rights-holders at any time, if they do then you won't be able to redownload them (nor will be able to do redownload items if you move countries). -
Anyone any advice on how to stop my mail "activity" from continuously caching? is this a problem? I have had inbox issues recently that are not resolved yet but I am not sure if they are related.
Quit Mail. Force quit if necessary.
Back up all data. That means you know you can restore the Mail database, no matter what happens.
Triple-click the line below on this page to select it:
~/Library/Mail/V2/MailData/Envelope Index
Copy the selected text to the Clipboard (command-C). In the Finder, select
Go ▹ Go to Folder
from the menu bar. Paste into the box that opens (command-V), then press return.
A Finder window will open with a file selected. Move the selected file to the Desktop, leaving the window open. Other files in the folder may have names that begin with "Envelope Index". Move those files, if any, to the Trash.
Log out and log back in. Relaunch Mail. It should prompt you to re-import your messages. You may get a warning that the index is corrupt and that Mail has to quit. Click OK.
Test. If Mail now works as expected, you can delete the file you moved to the Desktop. Otherwise, post your results. -
Can I use a thunderbolt display with dvi video card?
Can I use a thunderbolt display with dvi video card?
Nope, you can only use it with a Thunderbolt port.
-
I'm having APPLE ID. While using in app store it asks Credit Card details, but i'm not having credit card or any(as mention). How to download free apps. pls solve my problem
There are instructions on this page for how to create an account without giving a credit card number : http://support.apple.com/kb/HT2534 - i.e. select a free app an create an account when 'buying' it (this only works for new accounts, not for updating an existing account)
-
Sometimes my iphone 5S produces low sound even on full volume level. Then i do restart it. But i am not sure where exactly the problem is? Need help.
Hi saiyed adil,
Thank you for contributing to the Apple Support Communities.
It appears that your iPhone 5s sometimes produces low sound, but a restart corrects it.
It can take some time to isolate and resolve intermittent issues like this one, and I'd recommend going through the steps in this guide the next time it occurs:
If you hear no sound or distorted sound from your iPhone, iPad, or iPod touch speaker - Apple Support
All the best,
Jeremy -
I purchased a video from iTunes but it will not sync to my iPod. I get a message stating that the video "was not loaded to the iPod because iyt cannot be played on this iPod." I tried to use the "create an iPod version" but the command is grayed out
I was refering to the "sample rate", normally 44.1 KHz, the iPod might not be able to play tracks with a non-standard rate. Otherwise I'm not sure what the issue might be.
tt2 -
my ichat will let me send video chats requests, but it will not let me accept them. What should i do? Also, sometimes it tells me i cannot add a 2nd or 3rd person to an existing chat because it is connected to AOL's relay servers. What does this mean?
Unfortunately, most of my advice is in the "hindsight is 20-20" category.
First off, I would never have purchased the peripheral accessories until the 14 day return period had expired. Second, you learned the hard way what the "14 days" really means.
Too bad you didn't do any homework, reading this and other forums and tech sites. Even word of mouth from others. That, more than anything could have steered you towards different phone choices from the get-go and I will leave that there with no further comment other than to say most of the issues you described have been discussed in this forum, ad nauseam.
Once you got into the refurbished phone exchanges, that is where things really went haywire. What someone tells you over the phone is a sketchy proposition, and when it comes down to it, it's your word against theirs.
I think Verizon tried to make it right, though. Remember, they don't make the phones. Don't throw the baby out with the bathwater.
You stated yourself you were a satisfied Verizon customer before this. Had the first two phones performed as they should, you would still be a satisfied Verizon customer.
Doubt any of that will make you any happier, but after you went through the effort of writing such a long post, I thought I'd try. -
Hello, I am interested in buying this week of a mac mini 2011 withintel graphics HD3000 but I'm not sure it looks good with my Samsung SyncMaster 933HD monitor. How would it look better.... with the hdmi-dvi connection built in, buying a HDMI 1.3 cable and HDMI-making or buying an adapter hdmi display port - vga and connected through the port thunderbolt
ThanksI originally set up my mini with the included HDMI -> DVI adaptor to connect to a Sycmaster monitor. The graphics were very good.
-
Macbook pro to HDTV, video is working but audio is not working, how to make audio work as well
Macbook pro to HDTV, video is working but audio is not working, how to make audio work as well
If you use an HDMI cable, the audiostream will be integrated, so there will be sound when using an HDMI cable!
Not necessarily. That only works as stated if you have one of the most recent MBP's that has a built-in HDMI port.
If the MBP only has a Thunderbolt or miniDisplayPort, you need an appropriate adapter cable and even if you use an HDMI adapter or cable to connect to your HDTV there is no guarantee it will carry audio. You have to determine if your specific MBP model supports audio out through its miniDisplayPort or Thunderbolt output, and whether the adapter does likewise. -
When I phone people can hear me without any problem, but I hear very very bad. The sounds is metallic and it is very difficult to understand. Have anyone idea of what is it about. I guess is not a software problem but I am not an expert. Thanks in advance
Make sure that you allow pages to choose their colors and that you haven't enabled High Contrast in the Accessibility settings.
*Firefox > Preferences > Content : Fonts & Colors > Colors : [X] "Allow pages to choose their own colors, instead of my selections above"
See also:
*http://kb.mozillazine.org/Images_or_animations_do_not_load
*https://support.mozilla.org/kb/Images+or+animations+do+not+show
Maybe you are looking for
-
Question; How do I download Ebooks to my Kobo N416 e-reader using Adobe Digital Editions App ? I have already tried to get help from Kobo Techs but they say the Kobo N416 E-Reader is no longer supported by Kobo and is outdated. Kobo told me to use A
-
Extra discount with combination of materials
Hi All, I have a scenario, where I want to give an extra discount when I combine two material. Example: Customer XXX Material A Material B Material C Material D When I sell material A or B AND material C or D to customer XXX, I want to give an extra
-
I am trying to install Photoshop CS4 extended on my computer running Vista Business without unistalling Photoshop CS3 extended. The installation installed Photoshop CS4, Adobe media, adobe air, Bridge etc but failed to install other components such a
-
How to access my I-Tune store after a full System Recovery reboot
Because of some issues with my PC, I had to reboot my computer to its orginal settings. How can I regain access to the songs I purchased with my account ?
-
Moving library between macbook pro using an external harddrive
I have been trying to move my aperture 3.0 library from one macbook pro to new laptop pro. I can move the library to an external network harddrive but i can't navigate to the library on the harddrive due to permissions. I have not been able to figure