My computer has a Radeon 7800HD graphics card. Firefox shows graphic artifacts in sthe shape of alternating square boxes which obliterates the text

I keep getting alternating brown squares as artifacts all over my computer when browsing with Firefox. The squares are concentrated on the bookmark area on the left of the screen and also the menu section on the top of the screen. This has been a problem since Firefox 18 and is still a problem with Firefox 20; enough of a problem that I am considering a browser switch. We have another computer that has the same problem and that computer has a different graphics card. Any help someone can provide would be appreciated.

Try to disable Hardware Acceleration, [[Upgrade your graphics drivers to use hardware acceleration and WebGL#w_turning-off-hardware-acceleration|Turning off hardware acceleration]]

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My computer has some serious problems, my iphoto only shows thumb size pics when I try to open them, i tried to rebuild my files from folders that had the pics in them. originally all the photos has a large delta with a question mark. also I can't back up

my computer has some serious problems, my iphoto only shows only shows thumb size pics when I try to open them, i tried to rebuild my files from folders that had the pics in them. originally all the photos had a large delta with a question mark. also I can't back up the library file because its not there. I went to time machune and tried to find the file but I can't find it or I am looking in the wrong place. I also lost my Idvd file, only have broken chain showing.

Details please
What version of iPhoto and of the OS?
i tried to rebuild my files from folders that had the pics in them.
Exactly what did you do and how did you do it? this ay be the cause of your issue but without details we can n=ony guess
my iphoto only shows only shows thumb size pics when I try to open them,
where do you see htis? In the iPhoto window? what does "try to pen them" exactly mean?
originally all the photos had a large delta with a question mark.
Ok - this usually has a simple solution - do you still have a copy of the library that has this problem?
also I can't back up the library file because its not there.
This makes no sense at all - all of your previous statements indicate that you do have an iPhoto library but have some problems with it
By default your iPHoto library is located in your Pictures folder and is named iPhtoo library - if tha tis not the case the you have moved or renamed it and only you know what you did until you tell us the details
I went to time machune and tried to find the file but I can't find it or I am looking in the wrong place.
Again unless you actually share what and how you are doing thing but continue to simply state abstract problems it is no possible to assist you - details on using Time Machine are here -- http://support.apple.com/kb/HT1427?viewlocale=en_US&locale=en_US -- and -- http://pondini.org/TM/FAQ.html ---
I also lost my Idvd file, only have broken chain showing.
This would be better addressed in the iDVD forum - but again unlesss yu share detailed information no one can assist
LN

TA44597 I'm trying to put playlist onto cd. My computer has built in cd rom/dvd player that doesn't work, I purchased an external dvd rom which plugs into my computer via usb. iTunes recognises when I have inserted a cd to play but will not burn to it.

I'm trying to put playlist onto cd. My computer has built in cd rom/dvd player that doesn't work, I purchased an external dvd rom which plugs into my computer via usb. iTunes recognises when I have inserted a cd to play but will not burn to it. help!

Portsian wrote:
I'm trying to put playlist onto cd. My computer has built in cd rom/dvd player that doesn't work, I purchased an external dvd rom which plugs into my computer via usb.
Is it also a CD/DVD burner? Or is it kjust a CD/DVD player?

New computer has a Soundblaster 24bit Live card and I am seriously disapointed? Anyo

Hi-
I just bought a new Dell Dimension 3000 desktop. I replaced my old HP 520N but am disapointed with this sound card... I game alot like Counter Strike and listen to alot of music. I mostly use winamp and windows media player.. Well today when I got the new Dell I couldn't wait to hear this new sound card. On my HP I only used the onboard processor dri'ven sound, and by far that sounded awesome with my Altec Lansing satelites and sub.... But this Creative card sounds real low and muffled? I Can't figure out what could be wrong? I tried all the options and still I have to turn my speakers up to half to 3/4s and check the creative volume at more than half to listen at a decent level? My old pc Did this performance at like /4 the speaker volume and half the windows pc volume? Just seems to me that this card might be shot or something is wrong with my setup? I have the speakers plugged into the green output on the card. that is the only one I could get sound from. I can't seem to turn the onboard sound on for this computer to test it against the card?Can anyone offer me some insight or help? I know these are in fact low end as far as money goes but you would think it would be better than onboard sound and so far its way below that...
Thanks for your help and INFO!!!Spankey

I tried messing with direct out and such but no avail.. It seems that when I play a normal audio cd it sounds AWESOME.. But when I play mp3s on my pc they sound lower almost as if they are not of quality at all? I even tried to convert them to wav files to see if that would work but nothing...
Again, sound effects and original cds sound incredible.. Guess I am done listening to mp3s on my pc
Thanks again for your info and help...
Spankey

My computer has been seen at Genius bar 6 times for freezing up, reloaded all original settings and even went to the apple shop where they replaced the battery and logic board. Still freezes after I try to reload iTunes stuff and app stuff from apple

my computer has been seen at Genius bar 6 times for freezing up, reloaded all original settings, all of their diagnostics, and they even sent it to the apple shop where they replaced the battery and logic board. Still freezes after I try to reload iTunes stuff and app stuff from apple, especially iPhoto which is seems to refuse to load and then begins freezing up all over again. Anyone else have this problem. Other than this, I have had absolutely no problems with this computer. Now, it's a file of junk.

Hi Ronald ...
Have you checked lately to see how much free space there is on the disk? Especially since iPhoto freezes at launch ...
Click your Apple menu icon top left in your screen. From the drop down menu click About This Mac > More Info > Storage
Make sure there's at least 15% free disk space.
And make sure the OS X software is up to date.
Click the Apple  top left in your screen.
From the drop down menu click: Software Update
If you have anti virus software installed or are using third party Mac cleaning utiliites, that may be part and parcel of the your problems.

ATI Radeon 2600 graphics artifacts

I have a new MacPro with the ATI Radeon 2600 in it. Occasionally, (perhaps 3 times in 5 months)the screen will go completely wacky, with the whole screen turning like a tie die, except not as cool. A restart seems to fix the problem. Right now I am running EFI firmware version 01.00.236. There is an update (to .252) that I have been avoiding because of the increased fan noise and other complaints I have read about, I was hoping for a newer firmware to be released.
Are there MacPro users who have had the card issue, and had it fixed by the new firmware, and is there issues with the .252 firmware that make it worth avoiding?

I'm experiencing issues with my new Mac Pro as well, bought it this month. It has the default everything except I've added 8GB OWC ram. Everything passes apple hardware test, multiple times, but a few times now my open windows (all applications) have become "messed up". For example, this is Safari:
http://img352.imageshack.us/my.php?i...icture1zf3.png
http://img89.imageshack.us/my.php?image=picture2sf9.png
Is this similar to what everyone is seeing?

I would like to be able to download updates for my Iphone and Ipad on my work computer but my home computer has all of my music on Itunes. How do i downlaod updates at work without deleting all of the music which is stored on my home computer/Itunes?

I would like to be able to download software updates on my Iphone and Ipad at work without erasing my music. My home computer/Itunes has all of my music saved. is there a way to use two computers w/o erasing information? Or can i transfer the music from my Iphone to my work computer?

- An iPod can only sync with one iTunes library. Yu can however manage music and videos among different computers by:
Using iPhone, iPad, or iPod with multiple computers
- To change syncing computer, move all the media to compute r#2
- Connect the iPod to #2 and make a backup by right clicking on the iPod under Devices in iTunes and select Back Up
- Restore the iPod from that backup
Note tha the iPod backup the iTunes makes does not include synced media like apps and music.

In Music, sometimes an album that has more than one artist, only one shows up, how do I get them all that are all on the album to play in sequence when I select that album?

I can't figure out why, on my ipod touch in Music, when I select some albums that have more than one artist, the whole album doesn't come up to play all together. This happens in some compilations, and only ne song shows up from each artist on the album. Or like on an artist's album that has someone else singing with her. I get that they are on the same line as an artist, but the album is an album, and when you play an album, the whole thing should play - right? Thanks for your help!

Generally all you need do is give tracks from the same album a common Album Artist. See Grouping tracks into albums. The images need an update but the basic info. still holds.
tt2

Problems connecting 1 monitor and 1 TV to 2gb DDR3 AMD Radeon 7570 video card.

I recently purchased an Hp h8-1360t computer with a 2gb DDR3 AMD Radeon 7570 video card and an Hp 2711 LED monitor. I am having problems connecting both the monitor (dvi) and a 50" Sony LCD TV (hdmi) with a 50' hdmi cable. When starting the computer, once the initial Win 7 boot up is finished, the monitor screen goes blank, except for the mouse pointer. When I turn on the tv and select the correct input source a normal Win 7 screen with icons appears on the tv. Only the wallpaper picture displays on the monitor and no icons. If play a dvd movie it will only show up on the tv with the sound coming from the speakers attached to the computer.
I would like to retain control of the computer using the monitor. I tried to set the monitor up as the primary display source using the monitor configuration menu,but it won't allow me to save the dvi connection as the primary display source. The documentation that came with the computer and what I was able to find on the Hp site is lacking....to say the least.
Any assistance with this problem will be greatly appreciated.
Thanks,
Tony

First I would disconnect the TV HDMI cable from the computer. That should return the PC screen to normal. May have to reboot to get normal. Then reconnect the TV HDMI and go into the screen setup routine, paying attention to which screen is supposed to display what information.
{---------- Please click the "Thumbs Up" to say thanks for helping.
Please click "Accept As Solution" if my help has solved your problem. ----------}
This is a user supported forum. I am a volunteer and I do not work for HP.

My computer has a greyish verticle stripe made up of horizontal lines (about 1 1/2 inches) that flickers in the center of the screen whenever I turn it on.

My computer has a greyish verticle strip made up of horizontal greyish lines (about 1 1/2 inches) that flickers in the middle of the screen whenever I turn it on. Computer still works otherwise.

Could be the graphics card.
Run the Apple Hardware Test

Will the ATI Radeon 700 AGP card run two Studio 21 Displays?

I just bought a G4 MDD 1.4 GHZ Mac that has what I assume was the stock video card, which appears to be for LCD displays, since the cables from my Apple 21" Studio displays (CRTs) don't match up to it (those are called VGA monitors, right?).
On my present Mac (G4 Quicksilver) I am running both of these 21" Studio Displays, one plugged into the stock AGP card and the other connected to a PCI video card. As I prepare to switch over to my "new" MDD Mac now, I need to figure out how best to run the two monitors with this G4. (I will leave the video cards in the old Quicksilver and give it to a relative who also wants to run two monitors with it).
I notice a new Radeon 7000 AGP card being offered on Ebay which has one VGA port, and they provide an adapter so that the second (DVI) port can also run a VGA monitor. If that card would run both my 21" Studio Displays independently as claimed, it would be the ideal solution, if the performance is adequate.
I do lots of Photoshop(CS2)adjustment of digital camera images and also make video movies with Final Cut Express, iDVD, etc., with both monitors set to 1152 X 870 at 75 Hertz. Would such a card as this one be up to the task with both monitors?
Every time I try to post the link to the Ebay auction for this card, everything in this text box disappears. So I'll just copy and paste the description of the card from the auction: "ATI Radeon 7000 64MB DDR Dual Monitor capable AGP Video Card with VGA, DVI-I, and S-Video Out and a DVI to VGA adapter. The video card has ATI's latest firmware (v226) with the latest ATI Displays support. It does not have any sleep issues. The card is capable of dual true independent/simultaneous monitor support with extended desktop. The adapter allows for dual VGA operation. This model has been tested in a G4 Tower, G4 Cube, and G5 with several versions of OS X including OS 10.4/Tiger. This card is guaranteed to work in any Macintosh G4 Tower, G4 Cube, or G5 Tower with OS 9.2.2 or later that has an available AGP slot."
Sounds good---maybe too good to be true. Any drawbacks to such a setup as this?
Any advice most appreciated.
Tom

Thanks for the info Malcolm. I checked out those links you provided, and it appears that buying two adapters for the presently-inistalled video card which would allow it to run two VGA monitors looks like a workable solution, all right. But it would be more expensive than just buying that Radeon AGP card to run both monitors, if the latter would work (that's what I'm still wondering).
Also, I notice that the DVI to VGA adapter sold by Apple has some poor reviews and seems to have glitches. It is reported by several people to be unreliable and seems to turn a lot of displays magenta, and in other cases requires a lot of wiggling or careful positioning to make it work right. Sounds like Apple needs to work on the design.
I appreciate the info, but I'm still favoring the Radeon 700 AGP card if someone can tell me it might work.
As to which card my Mac has in it right now, I can't tell just by looking at it (why don't they put an identifying sticker or something on the things?) and I can't connect any of my VGA displays to it yet to let the Mac report what it has in it, so it's still a mystery.
Thanks again,
Tom

Computer says 'one of the USB devices attached to this computer has malfunctioned and windows does not recognize it'. what do i do?

i have an ipod nano 7th gen and when i plug it in for itunes my computer says 'one of the USB devices attached to this computer has malfunctioned and windows does not recognize it'. what do i do?

As I said above, some of the new lightning cables have been known to be causing problems for some users. Have it replaced if at all possible by bringing it into your local Apple Store's Genius Bar.
B-rock

My computer has a blinking folder with question mark on it at start... What is going on?

My computer has a blinking folder with question mark on it at start... What is going on?

The hatter wrote:
also that the default is no longer set asin when someone had windows as default and removed it w/o changing Startup Disk panel.
Oh yes, I forgot that people still do that

Ever since start up my computer has being running very slow

Ever since i started up my OS X Macbook pro today, the first thing that popped up was that my calander had converted to 2001, also my usually automatically connecting wifi was asking for the password. I then noticed how slow my laptop was operating (never been like this before). I have all the updated software and don't know why my computer has all of a sudden started running this slow.
any help would be muchly appreciated!

HI there msymon,
The first thing I would suggest for you to check is to make sure your time and date is set to update automatically. If the time and date are set incorrectly, this can have unexpected symptoms such as the ones you are seeing. Here is an article about setting your time and date correctly:
OS X: Incorrect date or time displayed in various applications
http://support.apple.com/kb/TS3579
Mac OS X 10.6: Setting the date and time
http://support.apple.com/kb/PH7265
Thanks for coming to the Apple Support Communities!
Regards,
Braden

I don't know what has happened but I can't open iPhoto. When I try to open it I receive a caution "The iPhoto Library is locked, on a locked disk, or you do not have permission to make changes to it." How do I solve this??!!

I don't know what has happened but I now can't open iphoto. I get a caution when I try which says the iphoto library is locked! It was working perfectly fine this afternoon until I tried to upload some photos from my camera and my computer started to run very slow and wasn't recognising my camera. I tried to quit iphoto and then when I came back in to it, this was the message I received. As far as I am aware I didn't alter any settings or put on any locks. Please help!!

What version of iPhoto? Assuming 09 or later...
Option 1
Back Up and try rebuild the library: hold down the command and option (or alt) keys while launching iPhoto. Use the resulting dialogue to rebuild. Choose to Rebuild iPhoto Library Database from automatic backup.
If that fails:
Option 2
Download iPhoto Library Manager and use its rebuild function. This will create a new library based on data in the albumdata.xml file. Not everything will be brought over - no slideshows, books or calendars, for instance - but it should get all your albums and keywords back.
Because this process creates an entirely new library and leaves your old one untouched, it is non-destructive, and if you're not happy with the results you can simply return to your old one. .
Regards
TD

My computer has a Radeon 7800HD graphics card. Firefox shows graphic artifacts in sthe shape of alternating square boxes which obliterates the text

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