Home / active partition not found Active partition not found 10/04/2021 Do you have multiple partitions on your computer through different operating devices installed? If so, you can adjust the active partition in Windows so that when the computer system starts up, it will certainly pack the proper operating device. This is called a dual-boot or multi-boot mechanism.You watching: Active partition not foundChanging the energetic partition is a reasonably progressed task, so if you are planning on doing this, you probably didn’t require the explanation above! Only adjust the energetic partition if tbelow is an operating mechanism residing on that partition, otherwise you will have actually a non-functioning computer.Also, tright here are a few things to note about marking a partition as active:A logical drive or extended partition cannot be marked as active, just main partitions can be readjusted to active.You can just have one active partition per physical difficult disk. Trying to execute otherwise will reason all kinds of difficulties.In enhancement to the above notes, there are extra points that need to be in location in order for the device to boot. Just establishing a partition to active does not encertain that the system will boot appropriately.See more: Fix Cannot Delete “ System Queued Windows Error Reporting Files ” In Windows 10The active partition should have a boot sector that was produced by the operating systemThe active partition have to contain the boot loader and boot files for the OS and also need to understand the location of the OS on the physical hard driveThe actual operating mechanism has to be situated in the correct spot on the tough driveWhen the computer boots up, it will look for an energetic partition on the primary partitions first. The boot sector, situated at the start of the active partition, will certainly run the boot loader, which knows the location of the operating mechanism boot papers. At this suggest, the operating device will boot up and run.Set Active Partition via Disk ManagementOpen Computer Management by going to the Control Panel, clicking System and also Maintenance, and then clicking Administrative Tools.See more: Deleted Photos From Macbook But Storage Space Not Reclaimed, Reclaim Disk Space After Deleting Photos …You’ll watch the operating systems noted and the energetic one will certainly have actually Current OS; Default OS after the name of the operating system. Click on the various other operating mechanism and then click on Set as default.There are various other methods to collection an energetic partition favor using a Linux live CD, however these are a lot even more complicated and commonly not essential. Even if the integrated mechanism recoincredibly choices don’t enable you to get to the command prompt, you deserve to constantly usage a secondary computer system to develop a bootable USB device recoextremely drive. If you have any kind of trouble, feel cost-free to write-up a comment. Enjoy!