Move the cursor to the right panel and then select Use physical drive under Connection.In Virtual Machine Settings, select Hardware.Then, right-click the faulty machine and select Settings. Open your VMware Workstation or VMware player.If you want to install the VMware OS from a physical drive, you need to make your VMware boot from that drive. Set Your VMware to Boot from the Target Physical Drive So, you can just make a confirmation to rule out this possibility. Perhaps, sometimes, the file you use just contains a package of some update that is not bootable. If you want to install the VMware OS using an ISO file, you need to make sure that the ISO file is bootable. Check whether you can see the Windows installer screen.Set your VMware to boot from the target physical drive.How to Fix VMware Operating System Not Found? Now, we will show you how to solve this issue in different situations. vmx file with a boot delay to solve this issue. If the PXE sequence is over before the screen is asking for user interaction is shown, you can also encounter this issue. You need to recreate the virtual machine to have a try. Some VM files that are involving in OS startup may be corrupted, causing the issue of operating system not found VMware. So, you need to shut down your VMware and then boot it from that drive to have a try. If not, VMware operating system not found can happen. If you are trying to install OS using a physical drive, you need to set your VMware to boot from that drive. Your VMware Is Not Set to Boot from the Physical Drive In a situation like this, you need to use another copy of the ISO file that is bootable to install OS on your VMware Workstation or VMware Player. The issue happens when you want to use an ISO file that is not bootable. Why does this issue happen? Here, we will show you some main causes. Reasons for Operating System Not Found VMware

You can refer to this article to solve the issue: Here Are 5 Perfect Solutions to Missing Operating System. Tip: Operating System Not Found can also happen on different versions of Windows like Windows 10, Windows 8/8.1, and Windows 7.

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