IMac (10.4) suddenly changed the resolution of my display

Hi, my old iMac (10.4) suddenly changed the resolution of my display and I can not change it back. It only happens for my account, and not for the other two accounts on the same computer.
I went to system preferences and display, but the resolution is already the highest.
Can somebody help ?
Thanks.

I am sorry to bother you. I found the answer in one of these forums - Somebody had the same issue: I accidentally pressed a couple of keys and turned on the "Zoom" function - It is hidden in System Preferences / Universal Access, so difficult to find.
Klaus1 gave the answer in this discussion: https://discussions.apple.com/message/11718411#11718411
Thanks anyway.

Similar Messages

How can I change the resolution of a display connected to my iPad 3 via VGA?

I have been looking for this for almost an hour now. Google doesn't help and the preferences of the new iPad 3 are just crap, sorry. Why can't you search through the preferences? There's really plenty of room for improvement there.
The display is a 1920x1200 and I only get 1024x768 at maximum, even though the new iPad 3 should be able to display way higher resolution. Sorry Apple, but this *****. What also ***** is that I can't copy my Apple-ID passwort via cmd+C and cmd+V in the browser login. Costs me 20 - 30 seconds every time I have to put it in. My time is valueable to me, but it seems not to Apple!

Hey James, thanks for your reply. You're making a really good point there. I guess a lot of users will probably behave the way you suggest in your reply. For me, I try to have the most secure passwords possible and therefore use an advanced software like KeePassX for the job. It's a password safe that has a strong master password and from which I copy the passwords depending on the site I visit at the moment.

How to change the dimensions of a display (not resolution)?

I use a 27" iMac with a 27" Dell Monitor (1920x1080). Physically, the displays are nearly the same size, even though the resolutions are very different. This means that in 'Displays > Arrangement', the Dell monitor appears much smaller than the iMac monitor. So even though the displays are almost exactly the same height, I have to choose only a certain amount of the iMac screen that will allow my mouse pointer to move over to the Dell screen.
What I would like to do, if possible, is correct the 'size' of the Dell screen, and fix how my mouse can move between the 2 displays. Anyone know how I can do that? Thanks!
FYI: Monitor is connected via MiniDisplayPort to DVI adapter cable. Monitor is a Dell s2740L, and the iMac recognizes it as such.

Maybe there is a way; I don't know of one as the size of the display is made up of individual pixels, i.e. 1920x1080 means there are 1920 pixels horizontally and 1080 vertically. Unless you change the resolution, you can't change the display. Your 27" iMac most likely has a native resolution of 2560x1440, so there are a lot more pixels there (and they are much smaller in order to fit within the same physical space, so the image is crisper and better).

Why can't I save a picture after I change the resolution in CS5, I could before.

Why am I unable to save a picture one I change the resolution? I know that I am doing it correctly I have done this thousands of times and all of a sudden it doesn't work. Pictures will save if I make other adjustments i.e. crop, erase...etc. The changes are made while the picture is open in photoshop I see the resolution changing but when I save it simply does not. Beyond FRUSTRATED PLEASE HELP! AS ADOBE WON'T HELP ME SINCE CS6 has been released I was told if I want help buy CS6.

Have you tried closing the Photos app completely and seeing if the pictures save to the camera roll/saved photos album after you re-open the app ? From the home screen (i.e. not with Photos 'open' on-screen) double-click the home button to bring up the taskbar, then press and hold any of the apps on the taskbar for a couple of seconds or so until they start shaking, then press the '-' in the top left of the Photos app to close it, and touch any part of the screen above the taskbar so as to stop the shaking and close the taskbar.
If that doesn't work then you could try a reset and see if it works after the iPad has restarted : press and hold both the sleep and home buttons for about 10 to 15 seconds (ignore the red slider), after which the Apple logo should appear - you won't lose any content, it's the iPad equivalent of a reboot.

IMPORTANT!!!!change the resolution in a form

Hello,
I want that when i do double click in the main form, the system change the resolution.
This is, if I have the 800*600, when i Do double click in the main.fmx, then i want that the resolution change to 1024*800.
Can you help me?
Thank you

Unless you have added third party software, your built-in camera's resolution is set by the software you use. (If you have added third party software to your new Mac, check its settings or follower its develper's instructions for uninstalling it.)
Restart your new Mac and test again.
Use good (means very bright) light for best pictures.
More info: http://support.apple.com/kb/HT3097
(The new Macs have changed the name from iSight to FaceTime camera, but the same info and troubleshooting applies to each.)
Finally, you can check whether there is a smudge or film on the camera's lens opening at the top of the display. If necessary, gently wipe it clean with the cloth that came with your Mac.
If your new iMac's images are still worse than those from your old Mac when using the same software in the same position with the same lighting, contact your retailer as soon as possible to have the camera checked out.

How to resize and change the resolution of a batch of photos using Automator

I searched for a long time tonight looking for the answer to this (seemingly) simple question:
How do I use Automator to scale and change the resolution of a batch of images?
It was not so simple.
Links to this question:
https://discussions.apple.com/message/12341246#12341246
https://discussions.apple.com/message/12342026#12342026
https://discussions.apple.com/message/5785047#5785047
https://discussions.apple.com/message/1173358#1173358
https://discussions.apple.com/message/5641853#5641853
https://discussions.apple.com/message/3207516#3207516
These are just the links on this site - I found them all over the place at MacRumors, Apple Tips, Mac Help, etc.
You can actually manage this in Automator.
Here are the steps that worked for me:
Create an Automator APPLICATION - not a workflow (this is due to the way that I'm batch converting images - workflows might be ok for some cases)
Step 1 is Copy Finder Items
My flow inserts an SD card, opens the DCIM folder that my Nikon creates, selecting the images that I click (command + click to multi-select) and once I have the photos highlighted, I drag them onto this Automator App we're creating.
<== You'll have this guy soon!
As a result - I want to copy the originals to my computer as step 1. I don't touch the originals on the SD card (and cards are cheap so I tend to leave them on the cards as well)
Step 2 is the Scale Images action - you can search the library for this and find it quickly. For my part, I found that scaling images to about 38.8 percent of their size on the SD card is good for uploading to a blog. Change this value to whatever you wish.
Step 3 is Run Shell Script - and here is where we marry the brilliance found at this link with our script.If you have a hard time reading the text in the image, it is as follows:
#bin/bash
for f in "$@"
do
/usr/bin/sips -s dpiHeight 72.0 -s dpiWidth 72.0 $f
done
Save this application (I named mine "Format Photos")
Place the application inside the target folder where you want the images to end up. I do this because when I have the SD card window open, I can also open my "Photos" window and see my App sitting there. I select my images as I mentioned and drag them on top of this app. The app copies the originals and the conversions into the folder.
NOTES: When you open a converted pic in Preview, you will see Resolution = 300 dpi if you go to Tools --> Adjust Size... This reading is explained by another brilliant discussion as sips only touches the JFIF properties inside the file's MetaData. However, if you look at the bottom of the Adjust Size... window, you'll see the image size is probably around 500 kb (give or take depending on the original). My goal was to get the images down from the 3.0 MB I shoot at to around 500 kb. Therefore even though the MetaData still thinks that it is 300 DPI according to Preview, it has been changed to 72 (open it in some other applications mentioned at the links and you'll find different readings - it all depends on what the application reads from the Meta).
This does not rename the files, so you'll get DSC_1000.jpg and DSC_1000 copy.jpg in all likelihood. If that annoys you, add a step into the Automator Application that renames the file after the "Run Shell Script" action has run, and you can have each file renamed according to some convention that you like.
This took a heck of a lot longer than I expected - so I decided to put in the effort to share this with the community and save others the hassle.

PPI is pixels per inch of the image. It is difficult to increase resolution as you are trying to add data that is not there.
But for printing purposes what you want is dpi or dots per inch.
The image processor either accessed from Bridge (tools/photoshp) or PS is a good way to change a batch of images.

My apple tv is not working on my panasonic projector even when I changed the resolution

My apple tv is not working on my Panasonic projector even when I have changed the resolution to all of the different settings

What is the model #? Is it a direct HDMI connection? Have you tried a different cable and port? If possible try a different display.

What program do I need to change the resolution of a photo?

What program do I need to change the resolution of a photo that is currently a low-res .jpg? I previously had photoshop, but it did not transfer to my new Mac Lion - and it is too expensive to repurchase. Curious if there is there an alternative option? I cannot open hi-res files anymore, and would love a solution. Thanks!

Take a look at Pixlemator in the App Store

Does anyone know how to change the resolution of a bitmap in LabVIEW?

I need to do a LabVIEW program that changes the resolution of a bitmap to different values (i.e. 640x480, 320x240, etc.). If there is a way to perform this task, please let me know.

Discussed here
Chilly Charly (aka CC)
E-List Master - Kudos glutton - Press the yellow button on the left...

How do I change the resolution of a scanned document/photo on CC568A?

Its a Photosmart 7520 Series printer.
The scanned documents are way too large to email, and I can't find anywhere on the printer or online on how to change the resolution to shrink the file size.
Thank you!

Hi @JeffJohnson,
I see that you are having issues emailing the scans. I can help you.
How are you scanning the emails? (from the computer or the printer)
If you are scanning from the computer to email, you can reduce your file size by:
1. Reducing the scan resolution. Change the dpi.
2. Scan your document in black/white or grayscale.
Be aware, that this will change the quality of the scan.
Here is a document for scanning to email from the printer. I don't believe there are any settings to change the size.
How to Scan: From the Control Panel (Including Scan to Email, to a USB Drive, and to a Memory Card).
What operating system are you using? How to Find the Windows Edition and Version on Your Computer.
How is the printer connected? (USB/Ethernet/Wireless)
Have a nice weekend!
Thank You.
Please click “Accept as Solution ” if you feel my post solved your issue, it will help others find the solution.
Click the “Kudos Thumbs Up" on the right to say “Thanks” for helping!
Gemini02
I work on behalf of HP

How to change the resolution of a file?

Hi, can someone please help me. I am working with illustrator CS and I am exporting a file as a jpeg. I need to print that file so when i export it i am changing the resolution to 150dpi. When i open the file in windows picture manager edit it and save the changes the file turns black and it prints a black page. This only happens when i change the resolution to 150dpi or higher if i leave it at 72dpi and make changes i don't have problems it will save fine. I have tried many different things but no luck. Hope someone here can help me. thank you.

Sounds like an issue with your image editor. BTW if you plan on editing the image you should use a lossless format from Illustrator to the editor then save as a jpg. Each time you save the jpg more and more data gets thrown out until it unusable.

How to change the resolution of a page in iWeb

Hi,
I'm making a website for a project, and I decided to do it in iWeb. The brief of mt project says the resolution has to be 1024*768, however, when I change the resolution to this, the page instantly looks horrible with a white border to the right of my content. Is there a way to change this, or centre my content in the white part?
Thanks,
Jonny.

There is no formula for a web page and you have to consider the type of content and what device the viewer is using.
A "standard" width for a conventional webpage could be considered to be 980px with a page height of no more than about 1200px to avoid too much scrolling. Any page that is much higher than this should, at least, have a "back to the top" button...
http://www.iwebformusicians.com/iWeb/Navigation.html
The browser width on personal computers is user adjustable and not everybody wants to fill the whole screen width.
The browser width on mobile devices is fixed and the user only has the option of portrait or landscape orientation.
US letter size is 8.5 inches wide by 11 high (816 x 1056 px) and the European A4 is 8.27 × 11.69 (794 x 1123 px). Either would be a good starting point for an e-zine.
The iPad is 768 px wide in portrait mode but remember that its not the only tablet available. I think Kindle is 600px wide and others are smaller.
Text on wide pages is difficult to read - hence the use of columns in magazines and newspapers.
Designing web pages for mobile devices in general is not possible with iWeb since it can only use a fixed page width. An example of a folding column magazine style layout can be found on this page...
http://www.ezmacwebdesign.com/showcase.html

I have tried everything, but still I can't locate the photos tab in iTunes...I have tried changing the resolution, started iTunes after connecting with the ipad2, nothing seems to work! please advise!

I have tried everything, but still I can't locate the photos tab in iTunes...I have tried changing the resolution, started iTunes after connecting with the ipad2, nothing seems to work! please advise!
I am also providing you with a screenshot of what appears! I need photos on my iPad2
Message was edited by: angana

You don't see it on the left-hand side of iTunes - you need to connect and select the iPad on the left-hand side, and then one of the tabs on the right-hand side that you use to select which content to sync to the iPad should be Photos : http://support.apple.com/kb/HT4236
You will need to select and sync all the photos that you want on the iPad together in one go as only the most recent sync remains on the iPad, not including photos in a subsequent sync is how you delete them from it.

In Lightroom 4, is it possible to change the resolution when exporting to Facebook?

Is it possible to change the resolution when exporting a photo to Facebook using either the regular plugin or Jeffrey Friedl's plugin? I can't seem to do it; I only have control over the image dimensions, not the resolution and the dimensions, as you can see in the screen shots below:
I have control over both when I export to my hard drive (or a flash drive, etc.), as you can see below:
I can't find the option to control the resolution when I try to export to Facebook. Before I got Lightroom 4, I would create whole new low-resolution files of images I wanted to post online using Photoshop. The image size settings I would use are a longest edge of 10 inches at 72ppi, and I would like to continue doing this. If I can only set the longest side to 720 pixels (I can't even seem to set the longest edge to an inches value - I can only choose a pixels value) and not change the resolution from 300ppi to 72ppi, then my photos' longest edge will only be less than 3 inches long (right?). Thus, I really want to be able to upload low-resolution photos to Facebook via Lightroom with the ability to change both the resolution and the image dimensions. Any idea how to do it without having to export to my hard drive first? Thanks!

Rob Cole wrote:
I'd be inclined to set it to zero so it obviously doesn't mean anything
You can set it to whatever you like, and it makes no difference. Most of the time (depending on how you saved it), it will still open as "72".
When you save an image for web, the resolution is usually stripped from the file. It's simply not there anymore. That's probably what happens in the Lr facebook module, and that's why there's no entry for it.
But when you open that image somewhere else, that default of 72 ppi is assigned. Most apps need to know what to do with a file if asked to print it out. So there is a default, and that's usually 72, mostly by convention. With that default ppi, it prints out at a comparable size to what you see on screen at 1:1 display.
And when people see that, they think "hey, web images are 72 ppi". But they're not - that figure is just inserted there by the opening application.

How do you change the resolution size of a mp4 file?

I am looking for a free (really free, not just a trial for 30 days free) program that will allow me to change the resolution of a mp4 video.
If this is a "parameter" setting issue in DW what would be the parameter and the value?
The video is here: http://www.argraph.com/Sirui-P-Series-Monopods.html#psSeries.............a little past midway down the page.
As you see the words SIRUI and the tag line cannot be seen in their entirety.
THIS is the way it should look.....
The second image represents a youtube link but my boss said he cannot see it on his laptop or tablet
and insists that I use mp4 because it works with all formats; iphone, android, pc and mac.
I tried doubling the size of the file and it worked but was SOoooooo big that it blew the page out so I suspect that I
have to resize the file.
Ken? Nancy? ANYBODY????? Seriously as always any suggestion would be greatly appreciated.
-Gwynnplaine-

1. As far as HTML5 support, if they have a browser made within the last few years (I think since about 2009), it supports html5. The page I linked to gives the versions where all of the major browsers started supporting the <video> tag.
2. The "your browser does not support..." text is what appears on screen when a viewer uses a browser that doesn't support HTML5 (like IE8).
If you still plan to support the old non-html5 browsers, the best thing to do is to place a fallback video using the old <object><embed> method in that "your browser does not support" location. That way, if they don't have an html5 compatible browser, the fallback video will play using whatever plug-in they have installed to deal with it. It would look like this...
<video width="320" height="240" controls>
<source src="movie.mp4" type="video/mp4" />
<source src="movie.ogg" type="video/ogg" />
<object width="320" height="240">
<param name="movie" value="myvideo.swf" />
<embed src="movie.swf" width="320" height="240"></embed>
</object>
</video>

IMac (10.4) suddenly changed the resolution of my display

Similar Messages

Maybe you are looking for