software to blank a display for security or to prevent hardware problems while system input is idle

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33 views

El Capitan Photo Screen Saver no longer works with symbolic links to files

In Mountain Lion, I used one of the photo screen savers, and had a directory which contained symbolic links to images in various other folders on my machine. I recently upgraded to El Capitan, and ...
0
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0answers
9 views

Screen saver starts immediately after login

I have a few accounts on my MBP. On one of them only as soon as I login the screen saver starts and then I am basically kicked backed to the login window (I had set for immediate lock). If I login ...
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0answers
16 views

Upload a custom screensaver to apple tv 4th gen

We've got an apple tv in an office setting, when people first come into the room we'd like to have our logo displayed on the apple tv. Ive created a png image with the logo and a black background. ...
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1answer
45 views

Screen saver on remote desktop

My osx box is connected to my TV via HDMI. I use "Share Screen" to login to the box and play a netflix video. I must have installed an update or something because suddenly, when I close the "Share ...
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0answers
31 views

Screensaver suddenly active

I've always opted to have my display turn off after X amount of time in lieu of using a screensaver. My screensaver preferences were set to Start after: Never. That is until today. I walked into the ...
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1answer
43 views

How to disable screensaver for newly created user?

I am fairly new to OS X, I am trying to disable the screensaver of a user that I recently created with the following commands on the terminal of an account that I'm currently logged in as: sudo ...
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0answers
57 views

Screensaver stops after 1 minute

I have a MacBook which I have just upgraded to El Capitan. My screensaver starts as required, but only runs for one minute, after which I get a blank screen. I would like it to run for longer, but ...
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0answers
82 views

Where are the screensaver configuration files (.saver) for the screensavers that are offered in “Desktop & Screen Saver” in Settings on El Capitan?

I've already looked in 2 places. I looked in my user folder: /Users/MYUSERNAME/Library/Screen Savers - which was empty. (where MYUSERNAME is my user name) I also looked in /Library/Screen ...
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0answers
50 views

Force screensaver slideshow to desynchronize images when using multiple displays

This has been asked previously [1], but the question may not have been precise enough. Respondents didn't understand the problem. All of the versions of OS X that I've used could display photos in a ...
1
vote
1answer
67 views

Why doesn't crontab run if screensaver is on?

I want to run a Crontab on OS X 10.11.1 (El Capitan). I'm running the command: env EDITOR=nano crontab -e to enter the crontab with nano as the editor. Then I create my cronjob that looks like ...
2
votes
1answer
72 views

My Mac Mini won't go to sleep

For some reason my mac mini refuses to start the screensaver or go to sleep unless I put the mouse into a hot corner. Energy saver is set to 3 mins as is system sleep. Any ideas would be greatly ...
1
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0answers
70 views

How can I diagnose the root cause of a slow screensaver unlock on Yosemite?

Several people in our organization are seeing a pronounced pause after entering their password on the login screen after the screen saver / lock has kicked on. It happens regardless of whether the ...
1
vote
1answer
153 views

Is it possible to disable or remove the iTunes Artwork screensaver?

The iTunes Artwork screensaver is, IMO, an abomination. I like using a random screensaver but I do not want to see that one, ever. Apple, in their infinite wisdom, or lack thereof, seems to have ...
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1answer
2k views

Automatic lock screen does not work in EL Capitan

I have my preferences set so the screen locks 1 minute after sleep or after the screensaver goes up. This used to work until I upgraded to El Cap. Now no matter how long after the screensaver has ...
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0answers
205 views

how to retrieve previous iphone 6 background / screen-saver

Trying to have some fun with our friend, we took a photo of her sleeping on the sofa using her iPhone6, then making that photo her background (screen saver) image. What we didn't know is that the ...
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0answers
128 views

Macbook pro external display (while in clamshell mode) won't sleep all of a sudden

before, when I left my macbook pro alone for 15 minutes in clamshell mode the external display would go to sleep instead of putting on a screen saver. Now all of a sudden it goes into screen saver and ...
13
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5answers
8k views

“Start Screensaver” hotcorner no longer works under El Capitan beta

After upgrading to one of the beta El Capitan builds, I can no longer use the "start screensaver" hotcorner. Other hotcorners still work, so it's not an issue with an application grabbing mouse input ...
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1answer
70 views

Yosemite - Screen saver options - no default showing

After updating to Yosemite I have no screen saver default showings at all. How can I add photos? When I click screen saver options the only thing that shows up to choose is thickness color and speed. ...
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0answers
31 views

Screensaver doesn't come back after display turns off

I have setup WebViewScreensaver to show a dashboard, and the password is required afterwards. This works well, except that when the display turns off after a few minutes, I turn it back on and cancel ...
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0answers
205 views

Fans activate after screen saver on MBP

Every time after my Mac (MBP late 2013 with OS X 10.10.5) starts Screen Saver mode and then after some time turns off the screen (even if no program is running) the fan speed rises dramatically. Is it ...
0
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1answer
98 views

screen lock using a script

Is it possible to lock the screen in OS Yosemite using code? And then put in a scheduler to run every two minutes? If so what script language are we talking, task scheduler program etc
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0answers
35 views

Import .qtz screensaver to Apple TV?

I made a fancy screen saver using quartz-composer on my Macbook Pro (Yosemite). It's saved as Spectrum Particles.qtz, and I'm wondering how I can import this Quartz screensaver onto my Apple TV. It's ...
0
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1answer
593 views

Screensaver does not offer option to use any photos

On iMac with Yosemite, my screensaver has lost the option to use photos. Where there should be an option to select a photos folder there is only a bar "Screen Saver Options" i.e. color, speed etc of ...
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2answers
43 views

My Screen Saver is awry & need help

I have an iMac 21.5" 2.5 GHz Intel Core i5 Macintosh HD - Yosemite. My Screen Saver comes up with foreign words and gobbledygook that I don't understand. Went into Finder/library/Screen Savers (this ...
5
votes
2answers
174 views

Is there a way for locking the screen and putting it to sleep/activating the screen saver to be two different events on a MBP?

This question is very similar to what I want to accomplish, except for the fact that I also want to be able to put the display to sleep at times without triggering it to ask me for a password. I ...
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0answers
130 views

UNIX Script to Change Desktop & Screensaver in 10.8

I'm setting up LaunchAgent .plists that start up UNIX bash scripts to automatically change the desktop and screensaver for various different users for a Mac image that will be deployed to multiple Mac ...
1
vote
1answer
108 views

Can I customize the OSX screen saver to show the Day of the Week?

I would like to have a screen saver display (hopefully) a large text of today's day ... the message option on the screen saver seems to only allow fixed text with no meta tag support.
1
vote
2answers
341 views

Automated screensaver configuration in command line/shell script

So I'm configuring some Default User Template LaunchAgents to configure a default screensaver for some of my company's most popular fan art. (It's actually been really well received by the team). ...
2
votes
1answer
103 views

Screen saver no longer asks for a password

I'm using a MacBook Air 13" mid 2012 with Yosemite 10.10.3, it rebooted itself this morning without a reason and since then the screen saver is no longer asking for a password on unlock. This is a ...
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2answers
136 views

Reset screen saver settings on timer or on load

My company changes my screensaver settings to some default they want. I want to keep my settings, so I would like to change the settings either on a timer or on login back to the settings I have ...
1
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0answers
197 views

Remove assertion from pmset

The Viber app preventing my Mac from display sleep. pmset -g ...
1
vote
0answers
236 views

How do I get rid of this power assertion from a dead process?

I have the screensaver on my MacBook set to kick in after two minutes of inactivity and require a password immediately after it does. Normally, this works fine, but in the last week or so, the ...
2
votes
1answer
148 views

How can one get last wakeup from screen saver time on Mac OS

One can use pmset -g log to get to the info about Wake and Start events of Mac OS. But pmset doesn't seem to make any special assertions to the log when system goes into screen saver mode, and what ...
5
votes
5answers
12k views

Screen saver settings keep defaulting back to National Geographic Photos

I like to use my photo library for a screen saver (have 10,000 photos - it's nice to get to see them more often), but ever since I've downloaded Yosemite, every time the computer goes to sleep, it ...
2
votes
0answers
62 views

How do I make an applescript launch as soon as it exits screen saver

I would like my mac to to say 'Login Authorized' as soon as I exit screen saver mode. Where should I place the script? Thank you in advance!
0
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2answers
268 views

gifs in slideshow or screensaver

Is there any way to show gif (animated) images in a slideshow or a screensaver? The screensaver app does not animate the gifs and the only way to view gifs is through Quick Look.
0
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1answer
392 views

Programmatically Change Screen Saver “Start after” time

I would like to change the time before my screen saver starts based on WiFi network. I am running Yosemite (10.10.1). I will use Keyboard Maestro to trigger the action. I need to find the correct ...
1
vote
1answer
324 views

screensaver causes error “share does not exist on the server” to endless loop

I've been trying to learn to automate my home Mac environment with Applescript. I've had some success, but am running into seemingly inconsistent and troublesome errors. In order to diagnose the ...
1
vote
1answer
635 views

How to change the the screensaver using terminal (without using Preference Panel)?

I would like to change the screensaver "Flurry" by the Ken Burns without using the Preference panel, directly using terminal or command.
5
votes
4answers
2k views

Screensaver settings spontaneously revert

I have my screen saver set to display images from a folder in my ~/Pictures directory, and the "Shuffle slide order" box is checked. In Yosemite, I find that occasionally one or both of those settings ...
2
votes
2answers
3k views

How to disable screensaver in Yosemite

I'm running Yosemite on a Mac mini (Mid 2011) and I use Synergy in client mode on this machine. The screensaver setting is disabled ("Start after" is set to "Never") and display is set to sleep after ...
1
vote
2answers
116 views

Set a screensaver as a background for Desktop?

I have a really nice Matrix inspired screensaver. I would like to have the moving screensaver to be placed as my Desktop background image. How can I set my screensaver as a background image for the ...
0
votes
3answers
853 views

Yosemite Login screen ignoring login after Screen Saver

This is regarding a: MacBook Pro (Retina, 15-inch, Late 2013) 2 GHz Intel Core i7 8 GB 1600 MHz DDR3 I have a managed, admin, remote account on the Mac. This is the only account on the Mac. The ...
2
votes
2answers
731 views

Since upgrading to Yosemite, why is the screensaver unresponsive for a few random seconds after it starts?

Since I've upgraded to 10.10 (from 10.8), the screensaver is now unresponsive for some random seconds (~1 to 10) after it starts. This is very annoying, since I like to have a short "screensaver: ...
1
vote
2answers
2k views

Display won't follow sleep settings, uses disabled screensaver instead

I've been on the Yosemite and noticed only as of just this morning that my screen was on with a screen saver running. I have screen savers set to never start, and I have Display sleep set to 10 ...
0
votes
1answer
698 views

screensaver two monitors two images

I'd like to display a different image on each of my two monitors as the screensaver. The "Classic" screensaver almost does this, but it always mirrors the same image to both monitors. A way to ...
3
votes
3answers
276 views

screensaver that takes a screenshot

I'd like to make my screensaver look just like an unlocked desktop. The idea would be to take a screenshot just before activating the screensaver, and use that screenshot in the screensaver. Has ...
2
votes
1answer
970 views

Why is the “Word of the Day” screensaver giving me false information?

I'm using the "Word of the Day" screensaver under OSX 10.8. It says "Press the D key to see more.", however hitting the D, or any other key, instead brings up the password screen used to terminate ...
4
votes
2answers
385 views

Run an AppleScript that requires keystrokes while the screen is locked?

I've got a very simple AppleScript whose job it is to type some words into a text box. tell application "TextEdit" activate end tell delay 0.2 tell application "System Events" keystroke "Hello ...
7
votes
4answers
686 views

Can I run top as screensaver?

My employer has recently issued me a MacBook Pro to play with. I have a lot of Linux experience, but I was struck by how nice the terminal looks on the Mac in full screen mode, especially when running ...