If it didn’t work for you, then I suggest you uninstall VirtualBox then reinstall the latest version of Virtualbox. To avoid any error, make sure you replaced the exact name of your virtual machine in the code (Step #2.). The step below has been proven to work because we have received lots of feedback from our visitors saying that this method worked for them. Note: Your VirtualBox should be updated to the latest version to get the most accurate result possible from this guide. Go to About This Mac then click on Displays next to the overview tab to check it. All done, now just play the macOS Virtual Machine to check if it worked or not. This time copy & paste the fix screen resolution code to Command Prompt (CMD) then hit enter. Now, you have to select VirtualBox path by changing the directory command, so copy & paste it to Command Prompt (CMD) then hit enter. Now, open the command prompt by pressing Windows button + X then click on Command Prompt (Admin). Now at the end of the code, type your own screen resolution instead of HxV. For example, if your screen resolution is 1920×1080, then type this at the end of the code. Make sure it’s the same otherwise it won’t work. Open the code with Notepad and replace it that is written as “Type Your VM Name Here” to your macOS Virtual machine name. Download this Virtualbox screen resolution code for macOS Sierra and High Sierra from the link below.ĭownload VirtualBox Screen Resolution Code If the method below worked for you, then please let us know in the comment section below, it would help lots of other guys. Note: most of you might have the 1366×768 resolution and to mention here that we have tested this resolution, but we had no success. The default VirtualBox resolution for macOS 10 is 1024×768, so to fix this just follow step by step guide but before that the following resolutions has been tested and works with this method.ġ280×720 (HD) 1920×1080 (FHD) 2560×1440 (QHD) 2048×1080 (2K) 3840×2160 (4K) 5120×2880 (5K) Right after the installation part finishes, then you will notice that your resolution is not fitting your screen on the host. It’s a common problem for those who installed macOS Sierra or macOS High Sierra on Virtualbox on Windows. Fix VirtualBox macOS High Sierra Screen Resolution #

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