Software⏱️ 2 min read📅 2026-05-28

How to Fix: Issue with diskpart shrink (querymax says 4410 mb aviable)

Windows Disk Partitions Shrink Limitation

Quick Answer: The issue is due to the limitations of the `diskpart` command and Windows' built-in disk management. The `shrink` command can only shrink the partition by a maximum of 1MB, not by a specific size as specified. You need to use the `convert` command with the `size=4410` option to achieve the desired result.

The error occurs because the `shrink` command in Diskpart is limited by the system's available space, which in this case is around 60GB. When you run `diskpart shrink querymax`, it returns a value that is not feasible due to the limited space. The subsequent failure when trying to shrink the partition with a size of 4410MB is expected.

⚠️ Common Causes

  • Insufficient available space on the disk.
  • Incorrect usage of the `shrink` command.
  • Corrupted or outdated Diskpart utility.

🛠️ Step-by-Step Verified Fixes

Method 1: Reboot and Run Diskpart Again

  1. Step 1: Restart your computer and run `diskpart` again.
  2. Step 2: Select the desired partition and run `shrink querymax` to get a new, feasible value.
  3. Step 3: If the issue persists, try running `shrink desired=60 minimum=1` to shrink the partition by the available space.

Method 2: Use Disk Management

  1. Step 1: Open the Disk Management utility (Press Windows + R and type `diskmgmt.msc`).
  2. Step 2: Select the C: drive and right-click on it to select 'Shrink Volume'.
  3. Step 3: Enter the desired size in MB and click 'Shrink'.

💡 Conclusion

By following these steps, you should be able to successfully shrink your partition. Remember to always back up your data before making any changes to your disk configuration.

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