MSI 7870 - Red flickering lines and screen flicker

About two weeks ago I was at a LAN with a couple of friends, where my computer had a couple of random BSOD's (Temperature was in the okay range in spite of the room temperature) - Then a couple of days ago, my screen has started having random red lines flicker across the screen and some odd boxy flickers of either pure white or parts of the rendered screen (like if you had cut out a portion of the screen and threw it around the desktop)
I've tried Furmark at some fairly extreme settings for a good fifteen minutes while observing, as well as performing a RAM test of the card (Though I could only get it to test a Gig for some reason) and nothing.
This odd behaviour isn't exclusive to while I am playing - I've also had it happen some twenty minutes after closing a game and watching something on youtube (It has happened twice while typing this post)
Does anyone have any suggestions for some tests I can throw at it to try and achieve a consistent provocation of it? It's hard to RMA a card that randomly shows problems that I can't seem to catch on tape or screenshot.

Quote from: flobelix on 03-August-13, 01:11:03
If you are so sure what to do and what causes such issues you should be able to help yourself then.
Maybe I should considering the welcome one is receiving - It's not like I'm posting a generic "OMG why doesn't this work", I've given a fairly detailed description of the error as well as tests performed up to this point. But hey if you think the Processor is causing graphical errors, by all means lets run a Burn in test of that.
Edit: Somewhat unsurprisingly it ran ten cycles without any errors, or graphical glitches. Temperatures maxed out at 75c for Cores 1 and 2. 0 and 3 at 69/65

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Hi everyone,
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Please read this whole message before doing anything.
This procedure is a diagnostic test. It won’t solve your problem. Don’t be disappointed when you find that nothing has changed after you complete it.
Third-party system modifications are a common cause of usability problems. By a “system modification,” I mean software that affects the operation of other software — potentially for the worse. The following procedure will help identify which such modifications you've installed. Don’t be alarmed by the complexity of these instructions — they’re easy to carry out and won’t change anything on your Mac.
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Brought a new one.

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You are still under warranty. Call Apple Care. Make sure you get a case number as all repairs have an additional 90 days of warranty.
#1 - You have 14 days from the date of purchase to return your computer with no questions asked.
#2 - You have 90 days of FREE phone tech support.
#3 - You have the standard one year Apple warranty.
#4 - If you've purchased an AppleCare Protection Plan, your warranty last for 3 years. You can obtain AppleCare anytime up to the first year of the purchase of your computer.
Take FULL advantage of your warranty. Posting on a message board should be done as a last resort and if you are out of warranty or Apple Care has expired.

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Welcome to Apple Discussions!
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hello,
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in win log is no info about problem, just that the win was not shuted down correctly..
no matter whats type of game, sometimes after 15 minutest sometimes after 4 hours.
no matter on card temperature.
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Then ask MSI: >>How to contact MSI.<<
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Hi Johnne,
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Here you go.
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Specs:
2010 Macbook Pro (Mac OSX 10.6.8)
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(if you want more info, just ask)
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Basically, what I have done so far is reset the PRAM I think? I held command + option + P + R on start up and had it chime 3 or 4 times. Other than that, I don't know what to do.... suggestions?

I just wanted to follow this up by saying that you were entirely correct in your diagnosis of the situation. My computer did have the faulty part you linked to. I brought my laptop in and specifically told them to run that test, had it fail and then argued with the person at the genius bar and the manager. Eventually they offered to have it sent out and have everything replaced for free of charge. They did so mainly because I had complained about graphical issues almost every other time I had come in with problems and no one ran the test. They should have caught this problem during my warranty, but they didn't, even though I mentioned the problem.
Anyhow, after having the part replaced, I haven't had my computer crash a single time since, or had many of the issues mentioned above. I've never had this experience before. Even brand new, I got occasional crashes. Hopefully this new trend continues.
I do find that web browsing is still incredibly slow. Web browsers just chug along at a slow pace, even though I have great internet speed. Maybe I'll try just deleting my web browsers and reinstalling them...
Anyhow, thank you for your help and knowledge Clinton.

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My screen is showing vertical redlines but only on certian parts of the screen as can be seen in this screenshot
https://public.me.com/ix/daniel_pierce/screenshot1.png
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So here's my followup on this issue:
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The following Saturday, I got a call from the same Apple Genius that I had talked to and he said it wasn't the cable. He mentioned that the other parts were on order and that it would be a few more days before they could fix the computer.
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The screen on my MacBook Pro Retina has horizontal lines and has a brightness flicker every few seconds since june 2013 upgrade of airport utility.

The screen on my MacBook Pro Retina has horizontal lines and a flicker every few seconds this happened after this weeks Airport Utility 6.3 upgrade.

Hi John,
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MSI 7870 - Red flickering lines and screen flicker

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