SoftPerfect RAM File System Changelog

DateVersionDetails
2026-08-0326.8
  • Added: Support for Windows Subsystem for Linux.
  • Added: Volume renaming via the label command and drive properties.
  • Improved: Driver hardening in volume saving, renaming and file locking.
  • Improved: The Create Folders list is no longer limited to 1023 characters.
  • Fixed: File modification times were not updated on overwrite or truncation.
  • Fixed: Reopening a file from an existing handle with ReOpenFile failed.
  • Changed: Volumes now report as NTFS to the system for better compatibility.
2026-07-2726.7.1
  • Fixed: Memory-mapped file writes could be lost, producing empty or corrupt output.
  • Fixed: Programs requiring administrator rights would not launch from a volume.
  • Fixed: Renaming or moving files across a junction onto a volume could fail.
  • Fixed: Creating a volume could fail when exFAT or FAT32 volumes were present.
2026-07-2426.7
  • A high-performance in-memory file system for Windows that stores files directly in RAM as a native file system, with no virtual block device or NTFS layer, making it faster than any SSD and conventional RAM disks.