


Run First Aid from Recovery to find and repair possible errors within the disk file system by following the instructions from the article.Go to your virtual machine's Configuration > Hardware > CPU & Memory to check. For instance, if youre upgrading from macOS Sierra or later to macOS Big Sur, this update. NOTE: You need free disk space at least equal to the amount of memory allocated to the Virtual Machine. The single most common reason your Mac wont update is lack of space. Or go to Apple menu > About This Mac > Storage:įree up space on your Mac hard drive. Not enough space to install mac OS Big Sur Hi I having trouble to install Big Sur on my MacBook Pro 250GB, the actualisation is already downloaded, and I have 23GB of free space but the Install APP is asking 3GB more. Run Disk Utility > check Available (Purgeable + Free) amount of free disk space: Resolutionįind how much space is left on your Mac hard drive: Try alternative free SpeedUp Mac software to.
Macos big sur not enough space how to#
The notification above mean you are running out of free space on your host macOS® hard drive. How to fix the issue of not increasing free space from your Macintosh HD even after emptying Trash on your Mac. Then, confirm which version of the Big Sur InstallAssistant you have by following the instructions here, in the case it’s still sitting around on your Mac waiting to be run. Parallels Desktop displays one of the following notification when you try to start your virtual machine: There's not enough disk space available to start the Windows virtual machine.įree at least XX MB on the hard disk that stores the "Windows" virtual machine and try again.
