Timeline for What causes the late 2012/late 2013 27" iMac to be suddenly stuck at 1280x720 resolution?
Current License: CC BY-SA 4.0
18 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Oct 15, 2021 at 3:36 | history | edited | aklh | CC BY-SA 4.0 |
Final edit
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| Jul 31, 2021 at 2:06 | vote | accept | aklh | ||
| Jul 22, 2021 at 8:30 | answer | added | Y.W. Zhang | timeline score: 0 | |
| Jul 12, 2021 at 5:26 | comment | added | aklh | It's about the cause. There are no other resolutions to show when holding down the Option/Alt key. | |
| S Jul 7, 2021 at 8:06 | history | bounty ended | CommunityBot | ||
| S Jul 7, 2021 at 8:06 | history | notice removed | CommunityBot | ||
| Jul 3, 2021 at 16:32 | comment | added | slartibartfast | Is this about the cause or is it about selecting the unscaled resolution? Did you try: 1.)Open System Preferences from the Apple menu in Mac OS X 2.)Click on “Display” Under the ‘Display’ tab, hold down the OPTION / ALT key while you press on the ‘Scaled’ button alongside Resolution to reveal all available screen resolution options for the display 3.)Choose the resolution desired from the complete list of available screen resolutions, then close out of System Preferences as usual | |
| S Jun 29, 2021 at 6:17 | history | bounty started | aklh | ||
| S Jun 29, 2021 at 6:17 | history | notice added | aklh | Canonical answer required | |
| May 11, 2021 at 12:10 | history | edited | aklh | CC BY-SA 4.0 |
Extra info about available resolution
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| May 9, 2021 at 1:35 | history | edited | aklh | CC BY-SA 4.0 |
Added detail about Ubuntu
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| May 8, 2021 at 15:57 | history | edited | aklh | CC BY-SA 4.0 |
Update to situation
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| May 2, 2021 at 11:02 | comment | added | user415185 | Ok there is no problem of firmware. I've no more idea. ;-( | |
| May 2, 2021 at 10:50 | comment | added | aklh | What SilentKnight says: i.sstatic.net/jVPkY.png | |
| May 2, 2021 at 10:12 | comment | added | user415185 | No problem, i will see this afternoon. ;-) | |
| May 2, 2021 at 10:04 | comment | added | aklh | @Jean_JD did you mean to reply to this question: apple.stackexchange.com/questions/411863/… or am I missing something? | |
| May 2, 2021 at 9:55 | comment | added | user415185 | You can test SilentKnight : eclecticlight.co/lockrattler-systhist to check firmware versions on your Mac. | |
| May 2, 2021 at 9:07 | history | asked | aklh | CC BY-SA 4.0 |
