After installing macOS on VirtualBox virtual machine, when I start it, I found the screen resolution is too low to display the whole screen bigger. So I need to change the macOS virtual machine’s screen resolution to make the screen fully fill the virtual machine’s window. This article will tell you how to do it.
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This article will tell you how to install macOS ( “HighSierra” “Mojave” “Catalina” ) on VirtualBox virtual machine using the Github open source push-button installer file macos-guest-virtualbox.sh.
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After installing the virtual machine in VirtualBox, I want to change the virtual machine’s screen resolution in the virtual machine. So I click the VirtualBox Manager or Virtual Machine’s Devices —> Insert Guest Additions CD image… menu item. But it shows the error message like Unable to insert the virtual optical disk C:\Program Files\Oracle\VirtualBox\VBoxGuestAdditions.iso into
When you install mac software, you may encounter a warning message like “XXX” cannot be opened because of a problem. Please contact the developer to confirm that “XXX” can be used with the macOS version. You may need to reinstall the application. Be sure to install any available updates for this application and macOS. This
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This article will tell you how to get the current macOS used bash version, how to update the bash version to a new version. It will also tell you how to fix the Error: Failed to download resource “bash” and Error: Fetching /usr/local/Homebrew/Library/Taps/homebrew/homebrew-core failed! during the new bash version installation.
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This article will tell you how to copy a VirtualBox virtual machine to another hard disk or computer when your disk has fewer disk spaces step by step.
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This article will tell you how to share folders between VirtualBox Host and Guest virtual machines to copy files between the 2 machine OS. The host OS is Windows10, and the guest OS can be Windows10 & macOS.
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When I use LiClipse ( Eclipse plus PyDev plugin ) to develop & run a Python pillow project, I meet the following error message ImportError: DLL load failed while importing _imaging: The specified module could not be found. This article will tell you how to fix it.
All folders in the Win7 operation system computer are read-only by default. The reason why they cannot be modified is caused by system error. This article will tell you how to fix it step by step.
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