How do I fix lines across the screen while on web pages?

I am getting lines across the screen on my Mac Book Pro. This is while I am on a web page. How do I fix this?

Those don't look like classic signs of hardware issues.
Of greater concern, I notice that you have both Trend Micro and MacKeeper installed. It's generally a bad idea to have two different anti-virus programs installed at the same time, as any active scanning each does can conflict with the other.
MacKeeper is very bad software, made by unethical developers in Russia. You should uninstall it immediately. See:
http://applehelpwriter.com/2011/09/21/how-to-uninstall-mackeeper-malware/
As for Trend Micro, note that its detection of Mac malware is not particularly good. See:
http://www.thesafemac.com/mac-anti-virus-testing-01-2013/
I would recommend uninstalling it as well. You should find an uninstaller in the Trend Micro folder in your Applications folder. If uninstalling all your anti-virus software makes you nervous, see my Mac Malware Guide. If you decide to install some other anti-virus software, use one recommended by that guide.
Back to the line problem, if uninstalling those programs doesn't help, try some browser other than Chrome (like Safari). Do you see the same problem there, or is it only happening with Chrome?

Similar Messages

Dropped my iPhone 4s and now there are lines across the screen?! Help!

Hey everyone!
So, I have recently dropped my iPhone 4S and now there are all these blue vertical lines across the screen, which occasionally change colour also.
I am still able to receive messages and calls, and siri still works, it's simply that I can't see a single thing I am doing- which is very difficult!
I was wondering if this is an issue that needs to be fixed at an Apple store- and if so, how much it would cost? Or if I would be able to fix it myself somehow.
N.B: I've tried to reset it, it doesn't work. I have also tried to restore the iPhone, but iTunes won't let me do this as I have to have the 'find my iPhone' app turned off, which I cannot do because I can't see anything I'm doing!
Thanks in advance for any help/suggestions,
Kirstoodles.

Kirstoodles wrote:
I was wondering if this is an issue that needs to be fixed at an Apple store- and if so, how much it would cost?
Yes. It's broken. A replacement will cost you $199.
Or if I would be able to fix it myself somehow.
The iPhone is not user servicable. Apple does not sell parts for the iPhone. any parts you could get are either stolen, counterfeit, or salvaged. Atempting to fix it yourself will render it unsupportable and forfeit your right to service from Apple, including an out of warranty replacement.

My iPod 5th generation has white lines across the screen and i cannot unlock it

My iPod has white lines across the screen. I cannot do anything! Somebody please help! P.S. I dropped it and it did this.

Try:
- iOS: Not responding or does not turn on
- Also try DFU mode after try recovery mode
How to put iPod touch / iPhone into DFU mode « Karthik's scribblings
- If not successful and you can't fully turn the iOS device fully off, let the battery fully drain. After charging for an least an hour try the above again.
- Try on another computer
- If still not successful that usually indicates a hardware problem and an appointment at the Genius Bar of an Apple store is in order. I suspect that the drop damaged the iPod
Apple Retail Store - Genius Bar
Apple will exchange your iPod for a refurbished one for $99 for 16 GB 5G and $149 for the other 5Gs. They do not fix yours.
Apple - iPod Repair price

A few months back I Dropped my iPhone 4 and I cracked my screen and now i cant unlock my phone due to touchscreen not working plus there are blured lines across the screen and I can't see anything that it displays. Now when I try too connect my iPhone 4 t

A few months back I Dropped my iPhone 4 and I cracked my screen and now i cant unlock my phone due to touch screen not working plus there are blurred lines across the screen and I can't see anything that it displays.
Now when I try too connect my iPhone 4 to iTunes on my computer at home an error message comes up saying that I have to unlock my iPhone 4 for it to communicate to my device.
But the problem is that I can't unlock my iPhone 4 because I'm unable to see the key pad and my touch screen no longer responds when I touch it.
I just want to reset my iPhone 4 back to its Factory Settings & start all over from the beginning.
How can I unlock my iPhone 4 with iTunes on my computer or any other option you suggest me trying.
Thank you in advance,
SiHero

If you have had a "local guy "repair your iphone you will not get any support from Apple for warranty OR post warranty
If Verizon return it to Apple it wil not be handled by Apple
If Verizon also use unauthorised repairers you may be lucky
(Apple do not sell parts to local guys or anyone else )

Issues with lines across the screen, as well as freezing

Issues with lines across the screen, as well as freezing
Hello all
Got an iMac since January 2008 and I do like it a lot, even though it has some issues:
-- It displays (quite often) lines partially across the screen
-- Lines appear as well when opening applications or when menus come up
-- The system freezes more than I like to admit (more than my Windows/Ubuntu box)
I don't know if the freezing has to do with the lines that are shown on my screen. But I assume that both issues relate to some video card problem. I can't be sure - but that's what I assume from living with this issue day to day.
The line on the desktop (most of the time it is there before login) I can always get rid of by changing the display resolution to something else and then changing it back. Normally the line is gone, or, reappears on a different spot on the desktop. But repeating the procedure removes the line.
However, this does not mean that the lines are not showing up again when launching apps or displaying menus!
And since those lines appear to happen randomly, I think it's safe to assume that we're not talking dead pixels here, either...
About the freezing:
My iMac freezes sometimes when I move the mouse around, when switching desktops using "spaces" or when the zoom function of the Dock kicks in. Sometimes the screen goes completely black, sometimes completely white. The mouse, however, always works. But the system requires a reboot.
Again, this happens too often to feel comfy about it.
With my little knowledge of Mac troubleshooting I assume that there's something wrong with the ATI card that's built into my Mac. On the other hand, some people say that they started getting similar issues after updating their OS to Leopard. Again other people say that such issues stem from an ATI revision that is too old and the Mac should get a new ATI card. And how would that work? Isn't that an "all-in-one" machine with everything soldered onto the mainboard?
So, any help in this matter is greatly appreciated...
Cheers,
Rainer

Here are a few screen photos I've taken (not screenshots, as the lines are not visible when taking screenshots. I used my digicam to snap those...).
Here's the link to those screen photos displaying some of the many lines I keep having:
http://picasaweb.google.com/rainer.rohde/NewAlbum62508115AM
Needless to say, as I typed this message here, I had a nice line going across my Safari window..
Cheers,
Rainer

HT1430 Ipod touch (5th generation) w/ lines across the screen - now dead.

My son's Ipod touch (5th generation) had lines across the screen. I turned it off using the home + on/off button reset, but the apple never came back on. Now it seems to be dead. Not dropped, not completely drained, no water damage. Just dead. Any ideas?
I have also tried plugging it into my Macbook Pro, and iTunes does not find it.
ITunes is up to date.

Try:
- Reset the iOS device. Nothing will be lost
Reset iOS device: Hold down the On/Off button and the Home button at the same time for at
least ten seconds, until the Apple logo appears.
- Restore from backup. See:
iOS: How to back up
- Restore to factory settings/new iOS device.
If still problem, make an appointment at the Genius Bar of an Apple store since it appears you have a hardware problem.
Apple Retail Store - Genius Bar

Has anyone else has seen this problem with their iPod touch 5th Generation with iOS 7.0.4. My screen started making flashing white lines across the screen, then went dim, then pixeled with purples

The ipod will show flashing white lines across the screen, going down, it then does somthing where the screen will dim down but its not like when the backlight goes on and its about to lock. It dims the background of your ipod and the icons and letters kind of all look defined. Then the ipod gets all pixelized and it has big boxes on pixels and its all differnt colors like purples and greens, red, etc. then it turns right off and restarts itself less than 5 seconds later. These things happen really fast but when it does it's really weird. It first happened 3 times in a row, Its still continuing to happen but i can manually turn off my ipod by holding the lock button down and not even 30 seconds later it's like its possessed and it turns on by itself. I talked to somone on appel and they told me to back it up and restore it. I restored it and as soon as the process ended and tuirned on like a brand new ipod and like clockwork the glitch happened instantly. It did it a couple of times throughout the night and i kept having to watch it so i can keep turning it off manually because it continues to turn on by itself. I talked to 3 different people on Apple Support and they couldnt even find an answer for me. It's so weird.

Try:
- iOS: Not responding or does not turn on
- Also try DFU mode after try recovery mode
How to put iPod touch / iPhone into DFU mode « Karthik's scribblings
- If not successful and you can't fully turn the iOS device fully off, let the battery fully drain. After charging for an least an hour try the above again.
- Try another cable
- Try on another computer
- If still not successful that usually indicates a hardware problem and an appointment at the Genius Bar of an Apple store is in order.
Apple Retail Store - Genius Bar
Also,
If you restored to factory settings/new iPod via iTunes (Not via Settings>General>Reset>Erase all Content and Setting) and still have the problem that indicates a hardware problem.
Make an appointment at the Genius Bar of an Apple store..
Apple Retail Store - Genius Bar

How do i fix my itouch. the screen is black but it still responds to touch

How do i fix my itouch. the screen is black but it still responds to touch

First, try a system reset. It cures many ills and it's quick, easy and harmless...
Hold down the on/off switch and the Home button simultaneously until the screen blacks out or you see the Apple logo. Ignore the "Slide to power off" text if it appears. You will not lose any apps, data, music, movies, settings, etc.
If the Reset doesn't work, try a Restore. Note that it's nowhere near as quick as a Reset. Connect via cable to the computer that you use for sync. From iTunes, select the iPad/iPod and then select the Summary tab. Follow directions for Restore and be sure to say "yes" to the backup. You will be warned that all data (apps, music, movies, etc.) will be erased but, as the Restore finishes, you will be asked if you wish the contents of the backup to be copied to the iPad/iPod. Again, say "yes."
At the end of the basic Restore, you will be asked if you wish to sync the iPad/iPod. As before, say "yes." Note that that sync selection will disappear and the Restore will end if you do not respond within a reasonable time. If that happens, only the apps that are part of the IOS will appear on your device. Corrective action is simple - choose manual "Sync" from the bottom right of iTunes.
If you're unable to do the Restore, go into Recovery Mode per the instructions here.

They are dotted lines across the screen horizontally.

When I upgrading to Lion Mountain, now I see somes "Drops" in the images. They are dotted lines across the screen horizontally. I reformatted and reinstalled OS 10.8.2, but the problem persists. I went to service, thought it was a video card problem, but it was not.

I have this too! I just bought this iMac a few months back. These screen are having a lot of troubles from what I am reading. My horizontal lines are not that bad, but you can notice them.
I might sell these computer off quick as apparently the quality of these screens is a nightmare.

My I Pad 4 has a white line across the screen with the apple logo and its frozen.

I pad 4 has a white line across the screen with the apple logo on top of it and its frozen... HELP

Try a reset:
1. Hold the Sleep and Home button down (together)
2. For about 10 seconds
3. Until you see the Apple logo (very important)

My macbook pro keeps flashing green lines across the screen then freezing, can anyone help?

Back in December my macbook started doing this thing quite regularly where it would flash black or green lines all across the screen, for maybe half a second, then the screen would freeze, so I would power it down manually then back on again. I took it into a store and paid a lot of money for them to "fix" it, but when I got it back it was still doing it. I just recently took it in to a different store and the guy said he couldn't reproduce the problem, but replaced the RAM and gave it back to me. Within a day of having it back the same thing happened, twice. At this point I'm not sure what to do, the money I spent on "fixing" it could almost have bought me a new one. The most recent time I shut it off, when it was turning back on it stopped on the grey screen with the apple and started making a continuous beeping sound, which I took a video of. Does anybody know why any of this is happening??

Hi Were you using the apple store for the repairs you had done? As to the point of taking in to a store to have it repaired and getting it back with the same problem. It should have been taken back to the same store as they have to stand behind what they do. You do not say what they repaired. The store replacing ram without knowing what the problem is ,is questionable. If you are going to change ram for the original apple installed ram, you need to make sure it is compatible with your MBP. One of the best sources for this is Macsales.com. As to the Beeping sounds here is a link on it. You do not say if this is one continuing beep or more than one repeating itself.http://support.apple.com/en-us/HT202768

Horizontal lines across the screen of my Vision:M, need he

I have had my player since Janauaryexcuse me, February and have not had a single issue until today. I turned it on, and there are thin, horizontal, white lines running across the screen. They seem to be most intense over the text at the top left hand corner and if there is any text or picture in the main portion of the screen. I have no idea what has caused and what, if anything, I can do to fix this. I haven't dropped it, had it near any magnetic or other electronic devices, left it in excessi've heat or cold or... anything. I've been babying this thing and now the screen is barely readable when on. Anyone know what's up with this Will I have to return this for repairs Message Edited by appetencexx on 09-26-200709:02 PM

I bought one on December 24th 2006, didnt drop it or abuse it, after 4 months the same thing happened, I was out of luck because the 3 month labour warranty was up.
I was told by creative to mail it to their office at my own expense blah blah blah. A quick google search informs me it is a common problem and creative pretends it's your fault the unit has become useless, people also had horrible experiences with creative tech support, so after spending upwards of $400 already to purchase the Vision M 60GB, I decided I wasted enough money and time with this company and I now use the unit as a fancy 60GB portable hard drive.

Why do I have green lines across the screen

This morning hubby turned on iPad and it has green lines through the screen. It is also circling the apps. Could this be a pixel problem.

There is no need to bang or drop the iPad!! Read this solution. Read the whole thing.
If your iPad is still under warranty, I have heard that Apple will simply exchange it for you. That is not necessarily an ideal option, as many people do not want to have to bother with transfering all of their files to a brand new device.
My problem, however, was that my iPad was no longer under warranty when this occurred. I was so sad, because the warranty is supposed to be for a year. My mother bought it for me as a gift last Christmas, so it had not even been out of the box for a whole year when this happened. Nevertheless, since my mother bought it in October, the warranty had *just* expired, since they go technically by the purchase date.
Apple offered to fix it for me for $300!!!! A ridiculous price for a loose wire inside. I simply am not in a position to spend that kind of money, and if I was, why not get a new device at that price (NON-Apple!). I was very upset, but I didn't give up on it. I scoured the Internet for an affordable solution, I found one, and it worked!!
The problem is caused by a loose cable on the inside, simple as that (can you imagine they ask $300 for the fix!! After all I have invested in the App store, and buying the Apple keyboard to boot!!!).
The fix I found is simple, I did it, and it worked for me. It is the same repair a professional would do in this situation.
The following video demonstrates how to open your iPad. Warning! This is a do-at-your-own-risk solution! But I found it quite easy. Watch the video (which actually demonstrates the entire process of replacing the screen),
http://www.youtube.com/watch?v=MG5HhdeP_VY
Obviously, for our issue, you will not remove your screen. Simply disconnect the two cables as shown in the video, and reconnect them!! Simple as that! Then just reassemble it according to the video.
I purchased the prying tool and screw driver and latches from sw-box.com -- for under $20. I think it comes from Hong Kong, but it only took 8 days to get to me in TX, USA.
I hope this helps someone else.

Xperia Z3+ Dual, Lines across the screen

I just recieved my new Xperia Z3+ Dual E6533 And these lines appear across the screen when watching film clips.The screenshot below is from YoutubeIt seems to dissappear when I turn off X-Reality I also noticed small white dots appearing in the background for a second after flipping to a new home screen. X-Reality does not seem to affect this issue.I have tried factory reset and updated to the latest android version.Other than this, the device is gold.Should I return the phone? or can it be resolved? Thanx. /Tony

I suggest that you try to repair the phone software using PC Companion..
Before repairing your device you may want to backup your information first. Check out this topic for more information on how to.
How to backup?
If the issue should still remain you should contact the seller.

What would cause a slim horizontal line across the screen of my iMac?

There is a slim line across the Center if the screen. It is horizontal. It does not appear every time I boot up, but it is causing concern.

Welcome to Apple Support Communities
It would mean that your display or GPU are starting to fail, most likely the GPU, as the line is not permanent. Does the line move during the time your iMac is turned on or change if you start up in safe mode (holding the Shift key while your Mac is starting)?
A good test you can do is to make a screenshot of the screen when your iMac is showing the line. To make the screenshot, press Command, Shift and 3 keys, and the screenshot will appear in the desktop. Double-click it and see if the line appears. If it appears, it's the GPU. If not, it's the display

How do I fix lines across the screen while on web pages?

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