R-Studio 9.1 Build 191020 Network / Technician + Portable

New features:
The following items have been added:
+ Support for the XFS file system;
+ Support for Intel Software RAIDs;
+ Data wiping for drives.

Additionally for the Technician versions:
+ Runtime imaging for individual folders/files;
+ Imaging of drive's file system (FS map) only;
+ Drive and file maps for all supported devices;
+ Drive imaging to a physical drive rather than to an image file;
+ New file hash functions sha1 and sha256 to forensic logs;
+ New extended options to control DeepSpar Stabilizer.

Improvements:
* A new option Check sectors status has been added to the Recheck Recovery Chances dialog box.

The Technician version
* File enumeration has been accelerated for DDI drives.
* Post Actions (Shut down the computer on task completion & E-mail options) have been added to the Options window.

Changes:
= The I/O Options button has been renamed to the Options button.
= The Forensic Log Settings dialog box has been moved to the Forensic Log Settings tab on the Recover dialog box.

Bugfixes:
- The Close All command appeared in the Partition tab shortcut menu even only one tab was opened. Fixed.
- Questionable folders may have disappeared in the panels after Rescan Folder. Fixed.
- Not all information could be copied from the Get Info window. Fixed.
- Existing zero-sized files had the green mark for recovery chances. Fixed.
- The Preview command was active in the Find Results panel for zero-sized files. Fixed.
- A negative offset may have been entered into the I/O Monitor field. Fixed.
- An image of a password-protected APFS container could not be opened even with the correct password. Fixed.
- File marking results may have been different for different time format. Fixed.
- The information in the Disk Properties tab was updated incorrectly. Fixed.
- Data on virtual block RAIDs with disks with bad sectors may have read too slowly. Fixed.
- R-Studio may have crashed if USB Stabilizer wasn't off during the program closure. Fixed.
- R-Studio crashed when the byte-to-byte imaging was selected in a system with only one disk. Fixed.
-Many cosmetic bugfixes.

Test/hexadecimal editor:
- The Find previous command and reverse search may have executed incorrectly. Fixed.
- The Select From/To procedure didn't work correctly with the Search command.
- The search command may have been executed incorrectly when the Not equal option was enabled. Fixed.
- The Append command may have been executed incorrectly. Fixed.