Macbook Circle With Line
A macbook circle with a line means that your device startup may contain MacBook operating system but actually, it does not have a macOS that a MacBook can use. If you want to remove the circle with a line from your device, you can do it by pressing Option+Commamd+P+R key combinations and then resetting your MacBook.
A circle with a line across it on your Macs boot may be an indication of a variety of functional or operating problems on your Mac. When your Macintosh HD is damaged, you may also encounter the Circle With A Line Through It problem of the Mac with your system. The Macintosh HD corruption may also result in the Circle With A Slash Through It appearing on the Macs screen when booting. A circle with a line through it means the chosen boot drive has the Mac OS, which cannot run on your Mac device.
|Why is there a line on my MacBook screen?|
|Reason||The problem typically arises after prolonged intensive use of the laptop.|
|Shut Down For Few Hours||If you shut down the MacBook and let it cool for a few hours, the lines might vanish.|
|Gradually Gets Bigger||With time, it gradually gets bigger. Of course, the extent of the damage will determine this.|
Unlike a question mark-strewn Mac folder, a circle with a line or a slash through it means that your chosen boot drive has a Mac OS that cannot be used on your Mac model. What the circle with a line through it means is that your Mac has found an operating system that is incompatible with your Mac itself, so it cannot boot MacOS. To put this more simply, the Mac has indeed detected an OS on its startup drive, but cannot boot that macOS version or build.
This may occur when you update your Mac OS to a newer version, but that is incompatible with your machine. If the Mac does not boot, that means that it cannot get past the startup sequence.
If the first aid on Disk Utility cannot fix your startup drive, it must be an incompatible Mac OS causing a forbidden symbol when your Mac boots. When your Mac fails to boot beyond the crossed-out circles symbol, just inspect, check, and repair the boot drive using First Aid in Disk Utility under MacOS recovery mode. To start the repair process, select the First Aid option in the Disk Utility menu once your Mac has entered macOS Recovery Mode.
If that does not solve the problem for you, please go to Repair, where we can use Disk Utility and recovery mode to repair your Mac. You can use the First Aid features of Disk Utility to repair errors which caused an unexpected issue on your Mac which made the power switch inoperable. When you are trying to boot a Mac and it will not boot past a Prohibition symbol, you should use the First Aid feature to examine, check, and restore your systems startup drive.
When you are facing the problem of prohibitory symbols Mac, you can use the correct solutions to fix the problem and restore the system on the track, without losing any files or documents. You can resolve an abnormal sign Mac issue by saving your data, and then using the solutions below to prevent any permanent data loss.
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Getting a forbidden sign at the start of Mac may also be caused by a Macintosh hard drive failure. It is possible to bypass the abnormal flag. Typically, a forbidden symbol on the Mac appears at boot after a routine MacOS upgrade, rendering a MacBook inoperable.
After trying the fixes outlined in this step, you can reboot the Mac or the Mac M1 to check whether or not the prohibition symbol has disappeared. For instance, if you attempt to boot a macOS Monterey Boot Disk onto your new Mac, it will not boot, and instead, will display the Circle With A Line Through It symbol on the black screen when you start up your system. If that is why your Mac starts with the circle with a line through it, you may resolve the problem by reinstalling a macOS that works with your Mac model.
If you cannot fix your boot drive using First Aid, that means that your Circle With A Line on your Mac issue is caused by an incompatibility of MacOS. The only way to use Mac as normal is to repair this cross-out circle issue in your Mac. As we mentioned earlier, forbidden symbols in Mac may result from incompatible OSes, and it is good to remind you that the crossed-out circle issue is solvable with a macOS reinstall. Some people try downgrading to the older macOS Big Sur on an older system that has Time Machine backups, but they discover the forbidden symbol is because of incompatible OS.
You can use iBoysoft Data Recovery for Mac to restore lost data from a non-booting Mac, showing a crossed-out circle on the screen. The crossed-out circle on the screen, in case you forgot to create a backup. You can use iBoysoft Data Recovery for Mac to recover data from a Mac showing a forbidden symbol while booting into Recovery Mode, open Terminal window from utility menu, then enter command provided below.
If we were able to boot your Mac, we can try data recovery, just in case your Mac is experiencing issues with the hardware components. If you are not able to restore data using these steps, you will need to bring your Mac to an Apple Store and get them to fix it.
Once you successfully repaired your boot drive, you can exit Disk Utility and reboot the Mac normally via the regular boot process. To do so, turn off the system, and then start it up with the Shift key held down, and if the system boots, then open Disk Utility, choose your startup disk, and then run the permissions recovery routine for it. Once inside of the startup options window, we are going to want to launch Disk Utility on our Mac, and if it does not work, then boot to recovery mode and reinstall macOS onto our machine. If your Mac is able to boot, you can find disk utility by opening your Applications folder, and then clicking Utilities.
To reinstall macOS, you will have to go into MacOS Recovery once more, holding down Command and R, and pressing the Power button at the same time to power-on the Mac.
There are a few boot alerts your Mac may display, indicating that something is not working properly with your system. A forbidden symbol, which looks like a circle with a line or a slash through it A forbidden symbol means the bootable drive you selected contains a Mac OS, but is not a macOS version or build your Mac can use. Disk Drill allows you to restore data even after you have deleted it, in case you are having hardware issues, or something is going wrong with software on your Mac.
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Why is there a line on my MacBook screen?
The problem typically arises after prolonged intensive use of the laptop. With time, it gradually gets bigger. If you shut down the MacBook and let it cool for a few hours, the lines might vanish. Of course, the extent of the damage will determine this.
What is the circle of death on the computer?
The Windows wait cursor, also known as the Blue circle of death or, until Windows Vista, the hourglass cursor, is a cursor that shows that a program is actively working on a task. If the procedure is being carried out in the background, an arrow may be present alongside it.
How do you do a hard reboot on a Mac?
Your Mac will turn off if you hold down the power button for a few seconds. Press the power button once more to restart your Mac after a little delay. Open documents may cause you to lose unsaved edits. When the progress bar displays, hold down the left Shift key while pressing it.