The Windows FAT32 limitation is finally going down in history because Microsoft is introducing a long-awaited change in the work with disks and other data storage devices in the latest Insider versions of the Windows 11 system.
As part of the new Insider builds (Dev 26300.8170 and Beta 26220.8165), Microsoft has removed a limitation that for decades prevented users from formatting FAT32 partitions larger than 32 GB using built-in tools.
Windows FAT32 now supports capacities up to 2 TB
Although FAT32 technically supports capacities up to 2 TB, since early Windows versions of the system, Microsoft has deliberately limited formatting to 32 GB, in order to encourage the transition to more modern NTFS and exFAT systems.
Now users can format FAT32 partitions up to a maximum of 2 TB directly from the command line, without the need for additional software.
It is important to emphasize that this change does not remove the basic limitations of the FAT32 system. The maximum size of a single file still remains 4 GB, which means that this format is not suitable for working with large video files or modern applications.
In addition to this key change, Microsoft has also improved the performance of the disk management system. In the menu “Settings > System > Storage > Advanced storage settings > Disks and volumes“, data loading for large capacity disks is accelerated, which was previously a problem especially on multi-disk systems.
The logic of displaying administrator permissions has also been improved. UAC notifications no longer appear immediately after entering a section, but only when it is really necessary, such as accessing temporary files, thus reducing the number of unnecessary interruptions.
This change shows that Microsoft, while not returning the focus to FAT32 as the primary system, is still adapting Windows to better respond to specific compatibility needs that still exist in practice.