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The default value is 30, but you can replace it with however many seconds (3 – 999) you want the Boot Manager screen to display before the timeout expires and loads the default Boot Entry. To enable BOOTMGR, turn on the checkmark for the Time to display list of operating systems options.In the Startup and Recovery section, click on Settings.Press Windows + R, type systempropertiesadvanced, and press Enter.Regardless, here are the necessary steps: It’s very easy to enable or disable the Windows Boot Manager, but there’s not much room for further modification. How to Get Windows 7 or Windows 10 Style Dual Boot Screen?Īs usual, the GUI method is very convenient but doesn’t allow for much flexibility.
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Change Default OS in Windows Boot Manager.Edit Display Order on a Multi-Boot Menu.Enable or Disable Boot Manager via Command Line.
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