Data Encryption Systems Limited Release Notes 21 March 2018 TABLE OF CONTENTS ----------------- 1. New Features, Enhancements and Important information 2. Running the installation 3. Known Problems & Current Limitations 4. Changes History 1. New Features, Enhancements and Important information ------------------------------------------------------- - Installs on the following operating systems (32 & 64 bit) : Windows XP Windows XP Embedded Server 2003 Server 2003 R2 Vista Server 2008 Server 2008 R2 Windows 7 Windows 7 Embedded Server 2012 Windows 8 Windows 8 Embedded Server 2012 R2 Windows 8.1 Windows 8.1 Embedded Windows 10 (Technical Preview) - Support device types : USB - DESkey USB - DESkey HID 2. Running the installation --------------------------- - Will only work on the latest operating systems as listed above, if you require one that is not supported please visit www.des.co.uk or email support@des.co.uk - Will not run in 'Compatibility Mode' please email support@des.co.uk for assistance - Command Line switches - full list is at http://www.jrsoftware.org/ishelp/index.php?topic=setupcmdline /SILENT - Installation progress only /VERYSILENT - Installation silent, no progess during install copylogfiles - Copies setup log and usb driver install log files to setup executable folder noexclusivemode - Sets the parallel driver not to request exclusive mode of the system if called - Setup exit codes (errorlevel) - full list at http://www.jrsoftware.org/ishelp/index.php?topic=setupexitcodes 0 - Installation completed without any errors 1 - Installation failed to initialise 2 - User clicked 'Cancel' before the installation started 3. Known Problems & Limitations ------------------------------- - Please contact technical support for Compact Flash or PCMCIA/PCCard support 4. Change History ----------------- 3.9.0.10 -------- - Update for writing to memory on DESkey HID devices 3.8.0.9 ------- - Internal bug fixes 3.7.0.8 ------- - Updated install script for improved updating from a previous install - Updates to DESkey HID handling - XP support added - All files are now dual signed with SHA1 & SHA256 3.6.0.6 ------- - Update to allow installation on Windows 10 build 10162 - Option to copy log files to installer location when finished running 3.5.0.5 ------- - DK3INST.DLL updated to the same version as the installer 3.4.0.4 ------- - Device index remains the same if repeatedly called from the same application. - Install now no longer prompts for the removal of V1 or V2 installs if detected. 3.2.0.2 ------- - Updated to return device Index on system rather than memory pointer which was truncated on 64 bit calls to a 32 bit value - this would lead to memory execeptions when used again. 3.0.0.0 ------- - Initial version - Updated Authenticode signing for Windows 8.1 systems - Installs DK3 USB driver correctly on Windows 8.1