To do this. Press the Windows key + R to open Run. Type diskmgmt.msc to open Disk Management. Here, right-click on the drive/volume labeled Unallocated and select Online. Now, right-click again and select Initialize Disk. In the new window, select a partition style (GPT is recommended) Let the process complete. To find out the total unallocated space on the drive, we need to add the size of each partition and compare it with the total size of the drive. In this case, the partitions, sda1 and sda2 add up to 256059113472 bytes. This gives us a difference of 1400832 bytes which is equivalent to 1.3 MB. 4. Using GParted. 1. You cannot extend a disk partition to another disk. That cannot be done. You can add a D: drive as another drive. It can be basic or dynamic, but I always use Basic. If you need a bigger drive, then it appears now is the time to get a larger drive for your computer. Answer. Select the partition with the current installation (usually "Drive 0"), and click the Delete button. Quick tip: If "Drive 0" has multiple partitions, you have to select and delete each of the partitions to allow the setup to use the entire drive for the new clean installation. Windows 10 will create the required partitions automatically 4. As far as I can see, there is little benefit from unallocated space. Partitions should be properly aligned on the disk (and that may cause some space to remain unallocated), but most GNU/Linux utilities will automatically do that. If you're using a SSD made by Intel, you can decrease performance degradation by leaving some space unallocated commands:- diskpartlist disksel disk (ex-0.1.2)cleancreate partition primaryselect partition (ex-0.1.2)activeformat fs=fat32 quick or format fs=ntfs quick (u .

what is drive 0 unallocated space