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big sur

  1. J

    I have a problem with steam client installation

    every time i try to open it, it shows that the application is damaged and it couldnt open, can you help me?
  2. B

    Internet Recovery error -2003F

    I have an old 2013 Macbook air that I’ve tried to recover using Internet Recovery but twice got error 2003F. Third time’s the charm and it is now installing Big Sur from Internet Recovery. What could have caused the 2003F error? Read a few articles online and some of them mentioned that is...
  3. B

    MP 1,1-5,1 Mojave (non Opencore) and Big Sur (OCLP) dual boot

    Hi, I have a 2012 Mac Pro 5.1 currently running a regular install of Mojave. An RX580 GPU. I've just bought a NVME drive (+PCI adapter) that I'd like to install Big Sur on using OCLP. 1. Once I've installed Big Sur, will it still be possible to boot back into my old install of Mojave? Like if...
    • bobulusbillman
    • Thread
    • big sur mac pro (2012) opencore legacy patcher
    • Replies: 24
    • Forum: Mac Pro
  4. G

    want to update but ssd is not APFS

    Hey everybody after many years resisting, today I wanted to give in and update from OS X mojave to big spur. However even though I would instal on the same disk as Mojave is on, it says not formatted to APFS How is that possible that the one operating system is working for years and now a new...
  5. slrm94

    MP 1,1-5,1 Am I going crazy or is this the easiest CUDA + Big Sur option?

    Hi All, BACKSTORY: I have a classic problem which I have been reading about on here for hours but cannot work out if I have found the easiest solution or not? I have a MacPro 5.1 with a NVIDIA GeForce GTX 1080 Founders addition that I want to take past 10.13.6 (Spec below). The main use of...
    • slrm94
    • Thread
    • big sur cuda logic pro logic x macpro5.1 nvidia geforce gtx titan black 6gb
    • Replies: 6
    • Forum: Mac Pro
  6. I

    OpenCore Boot issues from Yosemite to MacOs BigSure Lnx:missing file system Bep: unable to fetch boot entries-invalid parameter

    Ik probeer mijn Mac Pro 3,1 bij te werken van Yosemite naar Big Sur met behulp van opencore legacy patcher 0.5. Het moment waarop ik de optietoets ingedrukt moet houden tijdens het opnieuw opstarten. Om het EFI-opstartitem te kiezen, krijg ik het volgende bericht: LNX: ontbrekende...
  7. Flyingfrog

    Cannot change permissions on my main Big Sur drive

    Hi. I've installed Big Sur 11.6.5 on my 2012 5,1 cup using OCLP. It works like a charm except that it won't let me change permissions on my main drive. When I run the "crs util status" command in terminal, this is what I get Apple Internal: disabled Kext Signing: disabled Filesystem...
  8. M

    Using /Applications after read-only mount?

    I'm running Catalina, but considering upgrading to Big Sur or Monterey. As of Big Sur, I know /Applications is mounted as read-only. That’s problematic for me because I keep folders of app-specific documentation and serial numbers in /Applications. Once I upgrade MacOS, I won’t be able to...
    • MichaelK1138
    • Thread
    • applications folder big sur monterey read-only file system
    • Replies: 6
    • Forum: macOS
  9. Z

    MacBook Pro 6,2 - Open Core Legacy Patcher?

    I have a 2010 i7 MacBook Pro 6.2 (A1286) that has been running Catalina with no issues via Dosdude patch. This is our kitchen computer, used primarily for checking emails, web browsing, watching recipe videos, and the occasional Amazon purchase. I also use it to control a headless MacMini...
  10. T

    Wallpaper options no longer show up under "Desktop & Screensaver" in MacOS Big Sur....how do i fix it?

    I had to reset my computer and things got messed up. It is much slower and also the wallpapers options now longer show up under 'Desktop & Screensavers.' When i try to add a folder with wallpapers it doesn't show up. I thought maybe it is a 'permissions' problem but i just found out that it...
    • ToddJ
    • Thread
    • big sur macos permissions wallpaper
    • Replies: 1
    • Forum: macOS
  11. P

    How do I manually update the firmware on my 2013 MacBook Pro?

    So I bought a Late 2013 MacBook Pro 15" dual graphics a few years back with no SSD. I think got an adapter and used my own NVME SSD. Since I updated to Big Sur, the firmware had not been updated. Still have the old bong and the old-style boot menu. System report says "System Firmware Version...
  12. E

    Catalina or Big Sur for MacBook Air 2017? Advise needed.

    MacBook Air (13-inch, 2017) 1.8GHz dual-core Intel Core i5 128GB SSD 8GB RAM My stock MBA2017 is still on macOS Catalina and as we all know Monterey will be the last macOS that will work on it. So would love to see feedbacks from forummers here whether it's better to upgrade or i should just...
  13. E

    Catalina or Monterey for MacBook Air 2017? Advise needed.

    MacBook Air (13-inch, 2017) 1.8GHz dual-core Intel Core i5 128GB SSD 8GB RAM My stock MBA2017 is still on macOS Catalina and as we all know Monterey will be the last macOS that will work on it. So would love to see feedbacks from forummers here whether it's better to upgrade or i should just...
  14. B

    all Mail accounts gone after upgrade Mojave -> Big Sur

    Hi all, I upgraded Mojave to Big Sur yesterday. (2018 Mac Mini) On first launch, Mail displayed the usual "updating database" message. No error messages, but: all Mails for all accounts are now gone. I have a full backup (Carbon Copy Cloner), so I'm not breaking a sweat (yet). I tried...
    • Beliblis
    • Thread
    • apple mail big sur mail mail folder mojave preferences system update upgrade
    • Replies: 4
    • Forum: macOS Big Sur (11)
  15. S

    Macbook Air mid 2012 lags after Big Sur

    Install Big Sur with patch Mouse moves slowly, deep lags. I reset NVRAM and SMC and reinstall Catalina... Mouse moves slowly, deep lags. From internet recovery install Lion.. Mouse moves slowly...CPU load over 100% In all osX install mouse lags and performance low. Fan usage and CPU 100% But...
  16. T

    Best OS for 2019 iMac, for performance & stability: 11.6 or 12.4?

    Just picked up a 27" 2019 iMac (i9/580X). What's the best OS if the criteria are just performance (e.g., minimal interface lag) and stability: 11.6 (Big Sur), or 12.4 (Monterey)? I don't care about the feature differences between the two, and my apps will run fine on both. Monterey is...
    • theorist9
    • Thread
    • big sur monterey retina imac
    • Replies: 1
    • Forum: iMac
  17. theapplehead

    macOS Monterey Performance on 2019 MacBook Pro 13” w/ Touch Bar

    The question is in the subject line essentially. How has everyone’s experience been with Monterey on their 13” 2019 MacBook Pro with the Touch Bar? I’m currently running Big Sur and it’s decently stable but feels lacking compared to Mojave. How does Monterey hold up in your opinion? Will...
  18. iTundra

    How risky to update Big Sur > Monterey without a full backup?

    We are having consistent problems with Macs / Time Machine not backing up to Synology NAS devices. So, local data has to be backed up manually which means getting some, very likely missing some and not getting any settings. My 2020 13" MacBook Pro is suffering from the 'reboot with every sleep'...
  19. N

    SSH Works on Big Sur ?

    I cannot connect to my MacMini M1 (11.6.2) with SSH from a tablet in the same network. The connection with an old MacPro (10.12) however works perfectly.
  20. M

    Software / Data Engineers: Has anyone had issues upgrading 2019 Intel MBP 16" to Big Sur or Monterey?

    I'm still running Catalina because I don't want to mess anything up on my machine. I'm not an experienced programmer and I would hate to have directories misplaced and then have to troubleshoot because I probably wouldn't know what to do on my own. However, here are some new features that I...
    • Mity
    • Thread
    • big sur macbook pro 16" 2019 monterey
    • Replies: 3
    • Forum: MacBook Pro
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