Sometimes when i log-out it takes a lot longer than normal it shows the blue screen and spinning gear then it seems like the computer just freezes like the graphics have messed up. Then a few minuetes later the login window will appear as normall like nothing has happened.
Do you think i should take this imac back or do you think its just some software bug?
My primary concern is whether or not uMBP users will ever be able to switch the graphics cards without logging out every time? I remember hearing that it was a software issue, does that mean that it might be supported in Snow Leopard?
View 4 Replies View RelatedI started playing World of Warcraft again after a 6 month pause. I have the same system (09 MP), but I discovered something new. From a fresh boot, everything works fine. I then launch WoW: it works perfectly fine.
After quitting WoW however, I get very obvious screen tearing all over my OS X apps. Windows tear when I move them side to wide in finder or any other app, and video has a similar tearing effect. I can't get rid of this problem without a restart... Can anyone show me how to "reset" my video without a complete restart?
[Edit-Solution: Enabling V-Sync *in-game* solves the problem *after* the game is closed.
System:
Macbook Pro
2.3ghz core 2 duo
Radeon x1600
OS 10.6.4
I'm seeing a severe graphics glitch. At first I attributed it to a VM, but it has started affecting my whole system. Repeated reboots will eventually clear the issue, but it will trigger again when I boot up a VM, watch a flash video, or do anything GPU intensive. This doesn't happen every time I perform these actions so I have had difficulty finding a specific cause.
So for about a week or two now i have been experiencing this glitches that seem to come around after the computer has been on for more than 2 or 3 hours. I have noticed restarting the machine will get rid of them. I have a 2.4ghz MacBook with 2 gigs or ram from early 2008. I am running Snow Leopard 10.6.2
Does anyone know how to fix this? I think it might be a messed up graphics card, but i don't have much of a clue. I have noticed when trying to take a selected screen shot over the dock the glitches will go away, but they only happen on the dock, wallpaper, and window shadows, they are also random every time.
So far this has happened twice to me, once while playing CS:S, and once today while playing TF2. You can kinda see the weird shapes that appeared on my screen in my picture, except in game they covered the entire screen. Is this maybe the GPU overheating? (I added the red circles afterwards btw)
Could it be a problem with geektool?
edit: btw, it was fine after a restart
I opened up iTunes to find the whole window to be black, with two white balls floating around in the center. It seems as if they came from WoW, because they were the same graphics and shape that a wisp would be, etc. Can someone try to explain? 0_o That was the weirdest thing I've ever seen, they just floated there and didn't go away until I restarted the program. Now I regret taking a picture, but what the hell was that?
View 11 Replies View RelatedApple is investigating problems with its new Penryn-based Intel notebooks that cause flickering and graphics corruption during media playback and web browsing.
The two issues have been widely reported by users of the company's latest 13-inch MacBooks and 15-inch MacBook Pros, both of which began shipping in February.
In particular, users on the Apple discussion forums say (1, 2, 3, 4) that QuickTime playback of video files is routinely marred by flickering or the appearance of "washed out" graphics on their new machines.
"When I am watching the Video Tutorials for any of Apple products my QT flickers dark and light, not to the point where I can't see the video, but to the point where it is annoying," one user wrote.
"Exact same problem here," replied several others.
Meanwhile, the same batch of users are also reporting instances of graphics corruption on their machines when scrolling through Safari webpages or Mail messages -- both of which rely on Apple's Webkit framework.
"My wife has got a current gen Macbook Pro that is exhibiting a very strange behavior," one user wrote in an AppleInsider forum thread on the subject. "When she's on battery power she gets graphical glitches/tearing when scrolling in a browser."
"I have a current generation [MacBook Pro] and I have the same problem," said another. "Also when loading web pages, often with pictures, the content in the active window flickers a lot."
Thus far, it appears the anomalies are the result of a software glitch rather than a flaw within hardware. Several users attempting to diagnose the problem on their own report that the issues became noticeable only after installing the Leopard Graphics update that was released alongside the recent Mac OS X 10.5.2 Update.
One user even went as far as to install a build of the still unreleased Mac OS X 10.5.3 Update -- which is said to include fixes for graphics corruption -- on his system to see if it remedied the issue. Although he claimed the upcoming update fixes the problem, another user performing the same kind of check reported that while 10.5.3 does indeed alleviate some symptoms, it "doesn't completely correct the issue."
Graphics corruption experienced on Apple's new notebook systems.
For its part, Apple over the weekend formally acknowledged the issues for the first time in an email response to one customer.
"Apple has received reports similar to the behavior you are describing and we are investigating those reports," the company said. "Further information will come in the form of a Knowledge Base article, Software Update, or Software Release."
I am getting is that when a student logs into the machine (with a managed account), they come to log out and the apple menu disappears but the dock remains and log out does not happen. I either have to switch off using the button/pulling the plug, or by putting the computer into standby, then switching user to log in as someone else (either standard account or admin) and I am then able to log out/restart/shutdown. The problem never happens when logged in as a standard user or admin...
View 2 Replies View RelatedI often have an issue where my iMac won't shut down, restart or logout users. Basically, when I click Shut Down or Restart, the desktop icons disappear as if the computer's getting ready to shut down (the desktop wallpaper remains) and it just sits there and won't shut down. I have to hold down the power button on the back of the computer in order to get the computer to shut off. This often happens when I try to logout a user. I'd say this happens about 2/3 to 3/4 of my attempts to shut down or logout a user.
View 6 Replies View RelatedEverything is fine and great with my iMac 27 except for the fact that logging out and rebooting takes ages. I've already disconnected all 3rd party USB devices and logout/reboot times are still close to ~3 minutes.
View 1 Replies View RelatedWhen trying to logout, I keep getting "the application safari canceled logout" even though I am not in Safari. This only recently started happening and I'm wondering if it is a setting issue or bug. Can someone tell me what to do?
View 1 Replies View RelatedI understand Time Machine taking a longer time initially when first installed, however my Time Machine seems to always be running, backing up ALL my files each time not just the newer ones. i.e. "it" (Time Machine) is always running.
View 1 Replies View RelatedI have an iMac running the latest version of Lion (10.7.4) and which I have upgraded to a one terabyte hard drive and full memory capability. I back up to a My Book 2 terabyte external hard drive using Time Machine. My iMac is often very sticky, though I've done most of the diagnostics I know of and preferences etc. are seemingly all OK and fcuk -fs gives a positive result! The Mac is often hard to wake from sleep and in particular seems to spend a lot of time backing up very-very slowly, with the result that it frustratingly seems to be backing up most of the time with the consequent effects on using other programs. Also the whole thing seems to grind to a halt after a hard days work with quite a few applications open. I'm wondering what can be causing this and what I can do to overcome this very frustrating and debilitating problem?
Info:
iMac, Mac OS X (10.6.2)
my new 2TB Time Capsule takes anywhere from 3 to 5 minutes to startup, before the status LED eventually changes to solid green. during that long startup period, the light is amber and blinks slowly.
View 1 Replies View RelatedI have looked into this a lot already. It is to much that Time Machine backs up every single hour! It would be nice to set it to something like 3 or 5 hours. I have tried a 3rd party app to do this, but... If my computer was off or asleep when it was supposed to back up, it would get an error. It would not just do the backup when i turned it on or when it came out of sleep like stock Time Machine does. I have also seen a way to change the time incraments in the Terminal.(I am very good with it, not a noob) I have tried this and it screws up time machine completely. Maybe it does not work with the newest OS X. By the way... I have a 2010 MacBook Pro, got it 2 months ago.
Does anyone know a solid 3rd party app, that will work seamlessly. Or has anyone changed the time in Terminal and are currently using something different than 1 hour. There is a lot of examples online, but I would like the codeing that you literally used.
I am not really good with computers at all, but my brother give me a mac book some time ago..
It is a Mac 0S X Version 10.3.9
memory 256 MB Built-in.. roughly 10 years old now..
Its taking about 3-5 minutes to log out and I dont know why I have disconnected a usb without ejecting it before, and also declined an microsoft autoupdate from Word. when im logging out, the screen turns blue and theres a spinning circle at the bototm. after that, the log in screen is not able to be clicked on anything, and it will take about 5-10 minutes to be able to be clicked and log in.
Info:
MacBook Pro, Mac OS X (10.6.6)
The Disk Utility command "erase free space" takes longer and longer over time. Now it seems to run forever. The time estimates 6 hours, but is not finished after 8 hours. Previously the time ranged from 30 minutes to an hour for the same machine and OS.
View 1 Replies View RelatedI have a 2.2Ghz Macbook with 2Gb ram and its running 10.5.2 (update went fine) and for some time now the start up of my mac has been very long. It sometimes take in excess of 30 minutes to turn on. It waits on the grey apple screen with the apple logo and the spinning loading sign near the bottom. Is there anything i could try without doing any major resets or reinstalls?
View 6 Replies View RelatedThe actual boot up time is very fast. However, when my dock and menu bar load, it takes like a minute before any apps begin launching. I only have Caffeine launching at start up.
View 21 Replies View RelatedI've switched to mac around December and everything was working so fine till 5 days ago. First I can say I have the 24'' 3.06 processor 4 gb of ram and 500 gb hdd from which 40 gb free space.
5 days ago I've noticed that when I was watching movies with vlc the program was pausing, chocking and I was soLving the issue by ff a few seconds. The next couple of days was the same and I've noticed as well that mac os x v.10.5.7 was loading slower and slower. Last night I've restarted and the startup screen came up with the apple logo and the little dots circle that was showing it's loading. Waited more than one hour and nothing happened. Restarted with the mac os install disc and went to disk utility. Done the disk verify - all ok, no problems. Did the permissions verify and found some of them but after I did the repair permissions I did another verify and was finding the same problems. Anyway shut down everything got upset. Restarted this morning and I took like 10 min to load up and finally the icons showing up. But now evrything I do the beachball is keep spinning and when it stop and I try to click something it's spinning again. For ex I've deleted an icon from dock in 3 min, i've openned a finder window in 5 min, I'm trying to install onyx.dmg and I've clicked like 10 min ago and it's still loading. (( Btw I have the windows as well in another partition and everything is working fine there as it supossed to work. Was thinking to reinstall mac os from the disk but I don't have anything backed up! On the cd install says that I can reinstall mac os as duplicate and will put the old one in a separate folder or something but I still don't know if will erase all my data.
I am repairing permissions and it has been 3 hours! Is something wrong?
I have had it take an hour before but this is making me nervous. It is however making that ticking clicking sound. What should I do?
I tried running a chkdsk /f /r on my late 2008 MBP yesterday. Started around 18:30, it was still running this morning and had only got to stage 4 of 5 and was on 18%, that's over 12 hours! I'm running Windows 7 64bit RC, and the partition size is 84 GB. My desktop computer on the same o/s and a 150 GB partition, took about 45-50 mins to complete this on the weekend, and I was wondering if any other MBP users had run a full checkdisk and how long it takes on their machines?
View 6 Replies View RelatedAnyone else noticed this? Compared to 10.4.x and previous gen mbp, I remember the partitioning via bootcamp used to take no longer than 45 sec to a minute. Now it takes something like 3-5 minutes to complete!
View 1 Replies View RelatedI want to access 2 shared printers on my network. 1 is shared VIA a Win XP machine, the other is a network printer. I'm trying to join my XP workgroup but cant for the life of me figure it out. I go to the network folder and it's completely empty - sit there for 30 secs and nothing loads. I found some tutorials that said I need to go to finder > apps > utilities > directory access Problem is, I dont see anything called directory access ANYWHERE on my mac. Can you guys help me? Windows machine is running XP Mac is running Snow Leopard Tried manually typing in the workgroup name in advanced network prefs on Mac - didn't seem to do anything.
View 1 Replies View Relatedjust finished installing 10.6. I have noticed that when I click on my stacks, icons for files in the stack take a couple seconds to load. This seemed to happen for the longest amount of time the first time I pulled up the stack after the 10.6 update. Even after a few times they will occasionally take a bit to load. Does anyone know a reason for this to be happening?
View 1 Replies View RelatedI have a PPC mac mini with Leopard installed. The last software update was in approximately April. I went into iTunes and was prompted that there was a later version. I went into the Apple Software Updater, but it hangs about a third of the way through the process. I can 'cancel' the update, i.e. not beach ball, but it won't finish and display the list of items to update. I searched the forum and one suggestion was to delete the contents of the Library/Updates folder. This has not resolved the issue. How long can an update search take? I am waiting ~20 minutes, which is much longer than I have had to wait in the past.
View 1 Replies View Relatedwhy but lately all the .wmv videos I have watched have taken an extremely long time to fully load. Before the whole file would load and I would be able to seek throughout the video to any part which I liked. Now however, the video instantaneously pops up but I have to wait for it to load before I am able to seek but I can basically watch the whole video before it fully loads (as if it was streaming).
In the attached picture, the Quicktime seek bar looks like this as I open it.
I have the free version of flip4mac, quicktime and OSX 10.5.8.
Ever since 10.6 my MBA has shut down in seconds, however this afternoon its now taking over a minute - can anyone shed any light as to why?
I've attached the log for a shutdown from button pressed to actual power off if anyone could point anything out...
