pensfan
Registered
My iMac has recently begun to slow down frequently, where I get the spinning beach ball and can't do a thing for periods at a time. This is intermittent, but it is more and more frequent.
Something I've noticed that has begun to occur around this same time is that occasionally, I'll have a white line going through the middle of the display. If there are windows open (like a browser window), it usually goes through that. If I'm in a browser and I hit refresh, it goes away. However, I can take a screen shot and capture the image.
Does this suggest a motherboard issue or graphics card failure? Or is it something else, perhaps?
Thanks for your suggestions,
Kevin
Something I've noticed that has begun to occur around this same time is that occasionally, I'll have a white line going through the middle of the display. If there are windows open (like a browser window), it usually goes through that. If I'm in a browser and I hit refresh, it goes away. However, I can take a screen shot and capture the image.
Does this suggest a motherboard issue or graphics card failure? Or is it something else, perhaps?
Thanks for your suggestions,
Kevin