Questions tagged [graphics]

Pictures displayed on a computer screen

77 questions with no upvoted or accepted answers
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503 views

Mouse pointer twitchy since high sierra update

Since I updated to High Sierra, me and my colleagues at work have the same problem with our mouse pointer. It appears to be twitchy when switching from the standard arrow to another image (pointer/...
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570 views

Setting 8-bit/16-bit color depth on macOS without using commercial apps

Can I set 8-bit/16-bit color depth system-wide without buying commercial software (e.g. Display Maestro)? I would preferably do this by editing system files, but a free app is OK too.
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61 views

How to make MacBook auto switch graphics judging by its power type?

I want my MacBook to use Integrated Graphics when running on battery power and use Discrete Graphics when running on external power automatically. I can easily do this on Windows, but I couldn't find ...
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0answers
1k views

Weird graphics issues after waking MacBook up

After locking my Mac and waking it up a few hours later this is how it looks: Also, some of the icons look weird after restarting the system (for example not fully rendered time machine icon: ) ...
3
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1answer
2k views

When trying to save a .jpg or .jpeg, Safari tries to force .dms extension onto end?

Not really the most pressing question, but it's bugged me enough to get an account and try my luck... When I try to save any .jpg or .jpeg, Safari forces a .dms extension onto the end of it, and ...
2
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0answers
65 views

System reboots when I disconnect Blackmagic eGPU from my Mac mini

When I shut down the Blackmagic eGPU using the icon in the Menu bar: Or if I manually unplug it, the system wants to reboot. All the applications ask "Do you want to close?" Then if I say no, at some ...
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0answers
18 views

Duet Display App

I am facing issues with Duet app running on my Mac mini (Mid 2011) and my iPhone 6s Plus. Although it is claimed to be compatible with these devices, the operation is anything but smooth. The display ...
2
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0answers
219 views

Slow animations/graphics after waking from sleep or sometimes at random

Product: Model Name: MacBook Pro Model Identifier: MacBookPro11,4 Processor Name: Intel Core i7 Processor Speed: 2,2 GHz Number of Processors: 1 Total Number of Cores: 4 L2 Cache (per Core): 256 KB ...
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0answers
542 views

3D Acceleration Virtualbox 5.2.18 bug on Macbook Pro 2018, 15"

Background I have been having two different issues related to the performance of my virtual machines running on my brand new MacBook Pro (15-inch, 2018). Given the specifications of my new Mac, there ...
2
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0answers
100 views

Kernal Panic during Nvidia Driver update problems

Today I updated my Nvidia Driver. During the process the computer experienced a kernal panic. But it seems to have installed the driver update. But now the menu bar on the screens inactive looks ...
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0answers
44 views

Is it possible to make the Finder render thumbnails for images that have a custom extension?

I have several image files that were originally .png, but due to my own needs I changed their name to some custom extension .xyz. Thankfully, I can still preview the images using the spacebar, so ...
2
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0answers
601 views

27" iMac late 2009 - Monitor and graphics card broken

I have a late 2009 27" iMac which has served my well for many years. Unfortunately, it seems the graphics card is broken. Trying to boot normally, I just get the grey screen of death after the initial ...
2
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0answers
739 views

Can I get an external display to have 10-bit color on a 2015 rMBP?

The setup is a 2015 13" Macbook Pro with Intel Iris Graphics 6100, connected via Displayport to a Dell U2711 (which is capable of 10-bit color.) The OS is Sierra. Is there a way to get the external ...
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38 views

Photos skewing when dragged into Powerpoint

When I drop pics into Powerpoint they break into skewed parts, as shown below. If I use the import function, it works just fine, but about 90% of the time when I copy/paste from anywhere, I get the ...
2
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0answers
98 views

gfxCardStatus set preferences by application

I use Adobe Connect for online classes, but for some reason it wants to use the discreet graphics in my 2011 MBP. I installed gfxCardStatus to force Integrated Only, but I'm wondering if there's a way ...
2
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0answers
113 views

iOS frame rate drop without maximum device utilization

I am making an iOS game using Unity. I am testing some shaders that I have made for the game, and in some cases the device will run at under 30 FPS but not have 100% device utilization. Sometimes a ...
2
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0answers
270 views

Fix icon files in macOS Sierra

2012 MacBook Pro Unibody (Non-Retina, CD Drive)
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0answers
106 views

Morphing Vector Shapes

I have two vector shapes, and I need one to morph into the other as an animation. What application is best suited for this?
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0answers
135 views

Use Ram as graphics memory 5k imac

My graphics memory (4gb) is getting eaten up by my 3 or 4 apps that are open. Is there any way to allow the graphics card to use free RAM instead of swap memory? The second the graphics card dips ...
2
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0answers
562 views

Mac OS: How to revert settings that have been changed by a certain program

Short Story I've installed a program on my Mac that altered some settings (e.g. graphics, position of dock). I've uninstalled the program but the settings haven't changed. Is there a way that I can ...
2
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0answers
544 views

How can I remove the white background from a profile picture?

I want to set a profile picture that has a transparent background, but when I do it gets a white circle in the background that I do not want. Is there a way to prevent this from happening, or maybe ...
2
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0answers
85 views

Why does my Mac Pro think it has another display connected?

I just bought an Apple NVIDIA GeForce 8800 GT for my 1st gen Mac Pro. It now has a weird issue where it thinks there's another display connected, but there isn't. System Preferences > Displays > ...
2
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0answers
332 views

Various applications are not redrawing areas of their screen (glitchy graphics)

There are a few applications that consistently show graphic glitches. I think it started happening on a recent Mac OS X update. I have: Mac OS X 10.8.2 (12C60) Intel HD Graphics 288 MB (can switch ...
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0answers
242 views

Sips not working with pict, qtif and sgi files

The terminal command sips -s format pict /path/to/image.ext --out /path/to/output.pic ouputs Error: Unsupported output format com.apple.pict even though if you do man sips and go down to format, there ...
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0answers
10 views

Generating a mask png from a color image?

Apple requires certain icons to be monochrome masks with transparency in png file format. How (on macOS, using a built-in app, such as Preview, or an app in the App store, such as Pixelmator) can I ...
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27 views

Mac OSX My picture folder says 200 GB although it is empty

Mac OSX My picture folder says 200 GB although it is empty
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0answers
26 views

Screencapture keeps dedicated graphics active

When I use the screencapture tool on it turns on my dedicated graphics (Radeon Pro 560X) and when I finish the system doesn't switch to Intel graphics and consume my battery faster.Any idea how to ...
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0answers
168 views

How to use graphics card on VM?

I read here that I would need to use PCI Passthrough to use my graphics card in a VM. In order to give a virtual machine access to physical hardware, you must pass the hardware to the virtual ...
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0answers
50 views

Bind App on integrated Graphics so I dont need to restart it if disconnecting eGPU

I use a MBPro 13inch (Mojave) 2018 with an AMD RX 580. If you want to disconnect from it, MacOS needs to restart certain Apps, some of them dont benefit from additional GPU-Power (Intellij, IRC-Client)...
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0answers
50 views

Can I run my Mac in safe mode but with better graphics bootstrapped?

I have an issue with OS but it seems to work stably in safe mode but the graphics are unbearable. For example the graphics flicker a lot when I use GitHub desktop app in safe mode. Can I run in safe ...
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0answers
43 views

MacOS iMessages can send text but not images using SMS via iPhone

I have until recently been able to send both text messages and images to SMS-contacts from my Mac (10.14.3) over my iPhone (12.1.4). (They have never had iPhones). Recently this stopped working, now ...
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0answers
323 views

iMessages sending tiny versions of images/GIFs

It doesn't seem to matter if I'm sending a personal photo, a GIF, or a video taken straight from iMessage, they're all sent to the recipient as super tiny versions of what I see them being sent as. ...
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0answers
53 views

How can I enable graphics on local macOS from remote Linux using SSH?

host: Ubuntu 64-bit local: macOS 10.13 64-bit I'm attempting to run a program on a remote Linux machine through ssh, and I want the GUI to appear on my local macOS laptop. When I execute ssh -v -X ...
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187 views

Quick Look full screen issue

Videos in a folder - open one with space bar - stretch it to a bigger size (almost full screen) - use arrows to scroll other videos - every video is that same bigger size. No problem. Pictures and ....
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0answers
209 views

Problem importing images into iMovie 10

I've recently encountered an issue importing images into iMovie 10 on some of our computers. The machines are running High Sierra and iMovie 10.1.6. On effected units, some imported images appear as ...
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0answers
17 views

Looking for a very simple image viewer for usage of viewing graphic design previews

Ive been looking for a program, that I can use to preview design outputs. On windows Photofiltre used to do it all very fast, but sadly it is for windows only. So Im looking for very simple (fast) UI,...
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0answers
38 views

What would cause graphic glitches like this? (pics attached)

I have a 2015 15" MBP fully maxed out - GPU, i7, 1TB, running fresh High Sierra install. I've been having a ton of problems with it throttling (Intel SpeedStep kicking in) even under less than heavy ...
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0answers
250 views

Graphical bug during the logging after installing Mojave

I recently installed Mojave on my MacBook Pro 2017, and I encounter a graphical bug which is, if not hindering, still annoying. When I boot the Mac and enter my password at the login screen, the usual ...
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0answers
191 views

System image backup in Disk Utility

I have tried to make an image of the system drive (APFS) by following this guide... Create a disk image for recovery Even when I boot to recovery the “Image from [partition name]” is grayed out. Any ...
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0answers
70 views

Save PDF file as a single image

I would like to create an automator that converts each page to an image, combines all the images vertically and finally saves the result as an image. I don't know how to combine the images. Could ...
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0answers
31 views

Can Preview keep the area of a rectangle constant when adjusting the size?

Can Preview keep the area of a rectangle constant when adjusting the size? Say that you draw a rectangle that is 6 x 4 (width x length) (unit doesn't matter) = the area is 24. I want Preview to, if I ...
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0answers
285 views

MacBook Pro 15" Retina Display (Late 2013) - repeated display and vertical striping

The last time I used my laptop was this past Friday night. My machine was working fine then. I shut it down, as I almost always do (rather than putting it to sleep), and didn't open it again until ...
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0answers
179 views

Which OpenGL version is correct?

I want to install certain software and this requires system which supports at least OpenGL 2.1. Executing glxinfo | grep "OpenGL Version" returns OpenGL version string: 2.1 INTEL-10.24.45. On the ...
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336 views

Mac Pro Nvidia Graphics Displays Incorrect Resolution

I have a Mac Pro 5,1* with an Nvidia Quadro K1200 graphics card. Note that while this card is not officially supported by Apple, it works perfectly with Nvidia's graphics driver. The K1200 powers two ...
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0answers
32 views

Two copies of the same image, with different sizes

I have two copies of the same image (jpeg). One is 4.0 MB the other 5.9 MB. I have run exiftool -a -G1 -s and the only difference reported is the size. I used hexdump to compare them and they ...
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0answers
550 views

How to export a table with transparency from Numbers to PNG?

If I copy a table from Numbers to the pasteboard and then create a new document in Preview, it usually works fine, but if cells contain partially transparent background or border colors (especially ...
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0answers
123 views

How do I view images embedded into a wiki on Wiki Server 4 (OS X 10.9.5) on other computers?

A group I am a part of uses Wiki Server 4 to share information. Recently, I've found that when I upload/embed images from my computer onto a Wiki Page, those same images are not visible on other ...
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0answers
341 views

Automator workflow/service or Applescript for looped edits in Preview

I was originally trying this with Automator, but if someone can guide me to accomplishing this easier with Applescript then feel free, though i haven't worked with it before. I'm trying to get the ...
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0answers
711 views

Update OS X without using discrete graphics card

I have a Macbook Pro late 2011 and my discrete GPU stopped working about a month ago, so now I have to use the Intel HD Graphics 3000 card only. Anyway, I've deleted some kexts related to my old AMD ...
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0answers
1k views

MacBook Pro Retina Boot Camp GeForce 337.88 Driver

I have a 15" MacBook Pro Retina, Late 2013 (GeForce GT 750M) and while running Boot Camp 5.1 in Windows 7. The NVIDIA GeForce Experience taskbar icon asked me to download and install: GeForce 337.88 ...