Anyway, users still want to remove partition on SD card or flash drive for some reasons. Deleting partition from storage media is common operation we can do in daily lives, which is not oartition of SD card. You can choose one of these methods to delete partition from storage media. If you want to re-partition Windows 7 hard drive, such as resize partition, merge partitions, etc., EaseUS Partition Master can help you. After this, you've successfully extended Windows 7 partition with or without unallocated space. If there is another drive with low disk space issue, you can extend the small partition by resizing system partition size to release some free space for.
Can I Delete Recovery Partition in Windows 7/8/10 for Further Use