#1580: iPhone 13 and iPhone 13 Pro, Apple Watch Series 7, redesigned iPad mini, and upgraded iPad, plus iOS 15, iPadOS 15, watchOS 8, and tvOS 15FYR, it is located in Account Policies / Account Lockout Policy. Some Mac users updating to macOS Catalina have encountered an issue after their install, which leaves their computer stuck on the Setting Up Your Mac. As i tried to fix my mac so it will run the normal way, after i did the cmd-s i got a message that i have incorrect number of thread recods. This is, so far, how i start my mac and did my work. Macbook stuck on loading screen after login, mac progress bar stuck at 100.got white screen and am running my mac pro on an external drive with the down-loaded files from the internet. Smart displays, iOS 12.5.5 and Catalina security update, iPhone 13 problem with Apple Watch unlockingTypically, if your Mac get stuck on the white screen upon startup after.On a Mac notebook with a removable battery, restart the SMC with these steps: Shut down your MacBook. Step 5: Accept the suggested value changes.Wait for 5-10 seconds before turning on your Mac. For instance, if you want account to lock out after three invalid logon attempts, type 3 and tap OK. In the policys properties window, input a value between 0 and 999, and then click OK.
![]() How Long To Wait For Login Loading After An Sierra Professional Audio DevicesThat makes it incredibly difficult for an attacker to hijack your Big Sur install, but it has caused headaches for many apps, especially those that make (and restore) bootable backups.The good news is that Mike Bombich, developer of Carbon Copy Cloner, has worked with Apple to resolve the issues. Big Sur further secures the System volume by applying a cryptographic hash to every file on it, as Howard Oakley explains. Big Sur, Big Backup ProblemsWith 10.15 Catalina, Apple split the macOS boot drive into separate System and Data volumes, the former of which holds the operating system files and is typically read-only. Apple has escalated the issue to its engineering team, and the company is currently telling users to bring their MacBook Pros in for repair.Also concerning, though not something that most people need to worry about, is a warning from Native Instruments, a manufacturer of professional audio devices, has warned that Big Sur could damage hardware. Users are reporting black screens after the update, and none of the typical remedies—resetting SMC and NVRAM or booting in Safe mode or Recovery mode—are helping.![]() Messages and Maps overhaul: Apple rewrote the Messages app in Mac Catalyst, which gives it feature parity with the iOS and iPadOS versions. Widgets also now resemble those in iOS 14 and iPadOS 14. Notification Center: No longer split into separate columns for notifications and widgets, Notification Center now puts everything into a single column, with notifications at the top and widgets at the bottom. Control Center: Big Sur features an iOS-style Control Center that lets you quickly control things like Bluetooth, Wi-Fi, and AirDrop. More obviously, Apple overhauled the entire user interface to more closely resemble the iPhone and iPad.Here are some of the features that are new to Big Sur: As you prepare for an eventual upgrade, we recommend that you read Joe Kissell’s Take Control of Big Sur.Even my work has issued emails and posts to Not Update as its not supported yet.We got a bunch of those as well at work. Automatic AirPods switching: As with iOS 14 and iPadOS 14, your AirPods should connect to your Mac automatically when Big Sur detects that you’ve moved to your Mac from another device.There are many more small features, and Apple provides a full list of what’s new in Big Sur. Apple similarly re-implemented the Maps app in Mac Catalyst. 2gb ddr3 ram for 2010 mac airUgh.Why have so many moved to Catalina with such a risk?Unlike I actually use Mail.app a lot, basically almost exclusively (apart from rare web interface use or mutt sessions via remote ssh). I swear every single macOS update (no matter how big or small) it’s this Cisco VPN baloney that seems to need some serious updating that then appears to take three months to finally make its way to the central UC software repositories. And once again this time the whole campus is being warned not to install any updates until Cisco can get off their rear ends and update the suite of software we are required to use. If you can deliver the update 2 weeks after macOS gets released, is it perhaps you should have just started updating your code two weeks earlier? Did many devs simply speculate it would take Apple until Dec to release Big Sur? Or are devs not getting the required resources? Has Apple’s documentation somehow become lacking?/OT At work we have one of these stupid Cisco VPN solutions that requires a whole bunch of proprietary junk (yes, of course, kexts are involved too – the Linux people love it dearly) to do what is really quite simple and could be done with built-in OSS libraries just fine. There’s public betas to test against. Which leads me to two questions:Why don’t Mac admins de-activate auto updating before handing Macs to employees?What’s the hold-up? Apple has been telling devs (well the whole world in fact) about Big Sur for months now. Thank goodness, since you really have no choice when you get a new Mac.I did an interesting (to me at least) thing today.I’m running Mojave on my iMac. I have to this day experienced zero email loss or had to restore anything from backup and that’s the case for all my accounts: iCloud, Gmail for work, and my private IMAP server for personal stuff.Not trying to generalize or say these issues aren’t real (I have no doubt they are), just trying to point out they are not necessary universal and that for some of us there has been a path forward with Catalina that appears to have worked quite well. Mostly well, with two or three annoyances (one I just recently noted here on TidBITS Talk). One could also use it to make sure your primary apps run fine on it, or to run future (or current) apps that will only run on Big Sur. I didn’t do a lot with it, but it seems to work just fine.Why would one want to do this? I did it to play around with Big Sur without updating my main machine or finding an external drive to install it on. Hmmm…So I cloned the VM, told it to install Big Sur, and after probably an hour or so, I have a Big Sur VM running on Mojave. Yesterday I booted it to apply the latest updates, and noticed it was offering me Big Sur. When Catalina turned out to be a train wreck, I never upgraded, but I kept the Mojave VM up-to-date.
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