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high sierra

  1. cotterjd

    Dual Display not working after High Sierra update

    Ever since updating to High Sierra 10.13.3, I have not been able to use two displays unless they are mirrored. When I uncheck 'Mirror Displays' then my main display on my laptop goes blank and only my external monitor works, but I cannot get to the applications on my main display, and I have to...
    • cotterjd
    • Thread
    • dual display high sierra macbook update
    • Replies: 0
    • Forum: MacBook Pro
  2. Surrat

    Major problem with nvidia drivers in High Sierra.

    This is reposted from another thread, hopefully more eyes will see it and maybe make sense of it. In my 2009 MP, flashed to 5,1, I have tested dual K5000 mac edition cards, and 680 mac edition in the case, and two K5000 in an nvidia quadro plex. They work almost correctly in el capitan, but not...
    • Surrat
    • Thread
    • bug driver gtx high sierra nvidia problem quadro webdriver
    • Replies: 7
    • Forum: Mac Pro
  3. S

    High Sierra SSD Upgrade on iMac 2013 27"

    Hello, I have upgraded my old hard drive on my iMac 2013 to a Crucial MX500 (500 GB SSD). I did a clean install of High Sierra, (after formatting the SSD to APFS using Disk Utility). I have enabled TRIM in Terminal. The iMac is now painfully slow - read/write speeds to the SSD are around...
  4. balonchiks

    MBP 13inch, 2017 model slow 5GHz wifi

    Hi, I am currently having an issue with the wifi on my new 2017 model, non touchbar 13 inch macbook pro. My setup is the following: Archer C7 router with the OpenWRT firmware installed Macbook pro 13" 2017, non touch bar model with latest High Sierra installed and updated Lenovo Carbon X1 3rd...
  5. mshcherb

    External Drive Showing Up Weird

    Hey guys - So, ever since I updated to High Sierra, my external hard drive (MyPassport, formatted Mac OS Extended Journaled) doesn't show up in Finder but appears in Disk Utility just fine. Yes, I have external drives ticked in Finder's Preferences. After some investigation, I right...
  6. jimcoey

    All data easily recoverable after disk utility erase on SSD

    Hello everyone, really hoping someone can help me out, i'd be very very grateful! Its come to the time to upgrade and therefore sell my old laptop. Its a mid-2012 13" macbook pro with an intel core i5 and 4gb ram. Originally it came with a 500GB hard drive but I have upgraded this myself to a...
  7. mrfrim

    High Sierra drops WiFi after roaming...

    Hi, Beside the usual roaming problems with Mac there is now a new problem with our Macs. When the client finally changes AP it first connects then the connection seems to come and go for a few seconds and finally it loses the connection and I have to manually connect to the WiFi again...
  8. tomscott1988

    Mac Pro HS install black screen

    Hi Guys, Decided to take the plunge and install HS. The mac pro is a 4,1 with a firmware update to 5,1. To upgrade to HS I had to perform a firmware update which failed 5-6 times would just boot up as usual and give me the same screen. I put my original 5770 back in and have given it a go now...
    • tomscott1988
    • Thread
    • black screen high sierra mac pro mac pro (2010)
    • Replies: 21
    • Forum: Mac Pro
  9. robertdb3

    Troubles Installing Windows 10

    Recently, I purchased a used Mid-2012 Non-Retina MacBook Pro. I replaced the optical drive with a bay for the original HDD and put an SSD in where the HDD used to be. I have a fresh installation of macOS 10.13.3 High Sierra on the SSD, and nothing but an EFI boot partition for Windows 10 on the...
  10. seyyah

    Annoying SSHD problem with MBP mid 2012

    Hi guys, I have been using laptop SSHD on my MBP mid 2012. It was working good until last week, I turned on my Mac and I can't open except safari,system apps and a few other. Then I tried to reinstall OS but Disk Utility did not erase my SSHD drive. So I tried yo make it with external usb cable...
    • seyyah
    • Thread
    • high sierra macbook pro mid 2012 sshd
    • Replies: 4
    • Forum: MacBook Pro
  11. Chazzle

    SOLVED: App Store won't check for betas...help.

    SOLVED! :Reinstalled High Sierra with Recovery mode and re-enrolled in the Public Beta program. Update finally showed up after manually checking for updates. Original post: Hoping someone can help me with this. I am trying to get on the latest 10.13.4 Public Beta (#3) coming from 10.13.3...
  12. Y

    SSD won't boot on MacBook mid 2010

    Hello all, I got a problem with not booting SSD. I have a first MacBook mid 2010 with the fellowing specs : MacBook 1 MacBook Mid-2010 (7,1) Core 2 Duo 2,4 GHz 8 Gb DDR3 Ram 240 Gb SSD macOS 10.13 High Sierra (Perfectly working) Yesterday i have bought another one (exact same model) in...
    • Yojx21
    • Thread
    • high sierra macbook 7.1 ssd
    • Replies: 6
    • Forum: MacBook
  13. madrich

    High Sierra and Time Machine question

    i currently have El Capitan on my MBA early 2015 with 8g ram and 250g memory. My TM is old HD with 500g storage. Everything works great and I have backups of my OSX and data on my TM. If I update to High Sierra I understand that my file system will be converted to APFS. I read that I do not...
  14. G

    Every few restarts, Mac won't start up, unless I reset PRAM

    For some reason, every few times (let's say every 5 times) I restart my Mac Mini (running MacOS High Sierra 10.13.3, on an SSD), the startup screen will get stuck on the white loading bar with a black background, with the white bar at 100% full and just sitting there for minutes (the longest I...
  15. G

    Can't launch "Time Machine.app"

    For some reason, since recently (perhaps even today, after installing the MacOS 10.13.3 Supplemental Update), I can't launch "Time Machine.app" to enter the Time Machine file restore interface. When I double-click the app, nothing happens. It doesn't appear in Activity Monitor, etc. What...
  16. Populus

    High Sierra Review on 2010 13" MBP

    Hi. This is a quick review of macOS 10.13.3 High Sierra (build 17D47) on a 13" MacBook Pro from 2010 (my old and loyal MacBook Pro, my main machine since I bought it almost eight years ago). My MacBook Pro has a MX100 256GB SSD and 8GB of memory RAM at 1067MHz. My impressions with macOS...
  17. JessePinkman

    Safari's Access Control permission (custom everyone - ACL)in high sierra is missing

    Hi im having some strange keychain problems ever since high sierra and i was troubleshooting checking logs in console and i noticed they are coming when safari is open there are lots of keychain activites in console log like keychain opened and transfering keychains and keychain reference mode...
  18. S

    MP 4,1 Dual boot after High Sierra?

    I've got a MacPro 4,1, already updated firmware to 5,1 firmware. Runs great. If I upgrade to High Sierra, it wants to update my firmware to the HS version. Can I still multi-boot to Sierra after this firmware updating? Are there any other multi-boot issues after HS update?
    • Supermacguy
    • Thread
    • boot disk firmware high sierra
    • Replies: 3
    • Forum: Mac Pro
  19. P

    Turn off display after logged out?

    Hi, I have an iMac Pro running High Sierra. I use my iPhone to lock (log out?) it when I walk away and unlock it when I return. That's fine, but the display remains on - at the login screen (I also have an external monitor attached - I don't know if that affects it). I don't know if screenburn...
  20. H

    Having to Duplicate Actions in Notes to Make It Update/Save

    Since upgrading to High Sierra, whenever I update a note in Notes, it will always delete my entry and revert back to what it was before my update. Only after I enter data a SECOND TIME does it "stick." Anybody else seen this bug?
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