| Issue | Reason | Fix | |-------|--------|-----| | Shrink option grayed out | Drive is RAW, unsupported file system (FAT32), or pagefile/hibernation file blocks | Disable pagefile/hibernation temporarily, or use third-party tool like EaseUS or MiniTool | | Very little shrink space available | Unmovable files (e.g., MFT, restore points, pagefile) | Defragment drive, disable pagefile, delete restore points, or use partition software | | Cannot extend partition | Unallocated space is not adjacent or is to the left | Use third-party tool (GParted, EaseUS) to move partitions |
Note: 1 GB = 1,024 MB. For example, enter 20,480 MB if you want a 20 GB partition. how to partition a hard drive windows 7
Click . You will now see a block of black space labeled "Unallocated" . | Issue | Reason | Fix | |-------|--------|-----|
Press Windows Key + R , type diskmgmt.msc in the box, and press Enter . Step 2: Shrink an Existing Partition You will now see a block of black