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monterey
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How do I Dual Boot Sierra and Monterey on a 2015 MacBook Pro?
I have a 2015 MacBook Pro that runs macOS Sierra 10.12.6. I never felt compelled to upgrade as it has always performed smoothly for me and runs my 32 bit apps and games. This past year or so, Chromium based-browsers have been removing support, many modern websites no longer work, so now I am...- iSearch
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- dual boot monterey sierra
- Replies: 0
- Forum: macOS Sierra (10.12)
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Photos app creates green bands in JPEG/TIFF exports of HEIC images from iPhone.
When I now export HEIC picture on my Intel Macbook running Monterey to JEPG or TIIFF, I get strange green bands in the lower half of the image. I attach a sample export at the bottom of this post. What can I do about this? Is this a Monterey thing? Or a Intel Mac thing? Can I use another tool...- halloleo
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- artefacts corrupt image intel mac monterey photos app
- Replies: 1
- Forum: Photography
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MP 1,1-5,1 Mac Pro 5.1 WiFi Network Issue after OCLP Monterey
Hi I have Mac Pro 4.1 Flashed to 5.1 and Installed with OCLP 5.1 with Monterey. After installation completed and I have root patch and build and install open core, everything seems fine until my WiFi cannot connect to the network. I can see the list of my network but somehow when I click on of...- yohanes.ai
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- mac pro 4.1 mac pro 5.1 monterey open core legacy patcher
- Replies: 2
- Forum: Mac Pro
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MP 1,1-5,1 Startup manager no longer accessible trough option key on Mac Pro 5.1 trying to install OpenCore
Good day everyone, I have a Mac Pro 5.1 on which I tried to install MacOS Monterey, With the help of OpenCore patcher. I followed the Youtube tutorial from Jessie's Flying with an USB key on a new SSD, everything went good until the part were it was supposed to install Monterey where it... -
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Macbook Pro Mid 2015 Shutting Down on Low Battery Instead of Going in Hibernate
Is it normal for my Macbook Pro to shut down instead of hibernating when the battery reaches 0%? I've actually noticed this issue on the previous MB Pro I had as well (running latest version of Moneterey), same model Mid 2015. I reset the SMC right after the battery died and the Mac shut down... -
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Macbook Pro Mid 2015 Shutting Down Randomly After Login and During Use at 100% / 30% and Below
Hey everyone, just bought a used MB Pro Mid 2015 to watch movies on. The laptop came with a brand new battery installed but for some reason it keeps shutting down without any low battery warning. The first time it happened it was right after I had fully charged it and I shut it down for the...- tashi_108
- Thread
- batttery macbookpro macbookpro 2015 monterey
- Replies: 3
- Forum: MacBook Pro
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Screen Flicker On Login (Monterey 12.7.5)
Howdy, I just got a refurbished MB Pro 2015 and noticed upon login the screen flickers twice before taking me into my account. My last unit didn't do this so naturally I'm concerned if this is signaling me of a potential ssd drive issue in the future? I'm running MacOS Monterey 12.7.5 and just...- tashi_108
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- 2015 display macbookpro monterey
- Replies: 0
- Forum: MacBook Pro
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Macbook Pro 2015 - Screen Flicker On Login
Howdy, I just got a refurbished MB Pro 2015 and noticed upon login the screen flickers twice before taking me into my account. My last unit didn't do this so naturally I'm concerned if this is signaling me of a potential ssd drive issue in the future? Any thoughts would be highly appreciated I... -
How to debug Wifi handshake from iPhone to Macbook?
In my iPhone I have a new German Telekom Prepaid SIM which gives me Internet on the phone. Additionally I can use the iPhone with this SIM to tether from my iPad to the iPhone. This works perfectly. However, when I tether from my MacBook to the Phone I don't get internet. I do not get the... -
Universal Clipboard (and Control) problem — OCLP-related?
Greetings and salutations I'm having issues with universal clipboard between my cMP3,1, 11" MBA and iPhone X. I've tried all sorts of solutions mentioned online short of wiping and reinstalling the devices. Here's a picture describing the problem. Universal clipboard used to work when the cMP... -
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MP 1,1-5,1 2012 Macpro Stops booting Monterey with Opencore
So i have a 2012 5.1 Macpro with an AMD RX 580 8gb Graphics card, i built 3 ssd boot drives that have been successfully booting OS Monterey for a couple of months, the day after loggin in to one of these drives i discover the boot is frozen right at the beginning of the load screen with the...- desertskymc
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- 5.1 amd rx580 8gb bootfail macpro monterey opencore
- Replies: 3
- Forum: Mac Pro
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MP 1,1-5,1 cMP3,1 Monterey (OC) trouble falling asleep
Hello everyone I am trying to figure out why my cMP3,1 won't sleep. I've successfully installed Monterey using OCLP and everything works great apart from sleep. When I select –Sleep video is cut, the screens go to power save and the HDDs are spun down. The white power button light starts to... -
MP 1,1-5,1 Asus AX1800 Dual Band PCI-E WiFi 6 (802.11ax) with Bluetooth 5.2 in a cMP 5,1?
Hi everyone, I have a couple of cMP 5,1 (technically one is a 2009 flashed from 4,1 with Dual CPUs + a 2012 with Single CPU). Both are running OLCP 1.4.3. With OLCP, I'm able to run both with Monterey. I've been thinking about upgrading the WiFi/CPU on both. Currently, I am using the... -
MP 1,1-5,1 Startup problems on OpenCore-using cMP 2009
The first time(first step) the apple mark progress bar is displayed abnormally, the apple mark itself seems to be in the normal position, but the progress bar is displayed at a much lower position. In this state, the progress bar stops at around 4/5 and does not move forward from there. Recovery... -
MP 1,1-5,1 Install error
Any idea why I am getting this error while trying to install my os using the latest oclp? I tried to install Sonoma and Ventura it gets past the initial part of the install reboots then gets to about 22mins remaining and throws this error. This is from a fresh install. Also when trying to...- AdamDonner
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- install monterey sonoma ventura
- Replies: 1
- Forum: Mac Pro
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MP 1,1-5,1 Lost Monterey in boot menu after restarting from force shutdown Mac 5,1 Latest OCLP
Hello, Good day I was trying to shutdown Monterey bur it was having problem shutting off, ( system preferences prevents it from shutting it off) After re-starting I cannot see the Monterey in the boot picker - only the Native Mojave and windows legacy. Tried to click Mojave but it was... -
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Can't restore from Time Machine backup
Guys, I need your help! I downgraded my MB Air 2017 from Monterey to Mojave. I have a backup on a portable ssd disc, but Migration Assistant doesn't see it. I noticed that the format from my other machine's backups is different - it's not a disc image, but simply a folder with System, Users... -
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I cant turn on Find my Mac
I click Turn on and then Allow... but nothing happens. - 14" M1 MBP Can I try anything else?- ajo
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- appleid find my find my mac icloud imac macos monterey security
- Replies: 18
- Forum: Mac Basics, Help and Buying Advice
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Resolved Watch Unlock stopped working
I boot into multiple operating systems. Watch Unlock worked fine on my CMPro using OCLP for Monterey and Sonoma. But now it stopped working in Monterey. I tried the usual: Open settings, privacy & security, general, and uncheck open with Apple watch. Open Keychain Access, under the View menu...- haralds
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- monterey watch unlock
- Replies: 1
- Forum: macOS Monterey (12)
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MP 1,1-5,1 No kext charged for Radeon RX580 on Mac Pro with OCLP
Hi everybody, I used OpenCoreLegacy Patcher to install Monterey on my Mac Pro. Il was difficult because the installation kept crashing but I finally succeeded after having read dozens of pages of forums. The graphic card was ATI Radeon HD 5770. I changed the card after the installation and put...
