Data Encryption Systems Limited Release Notes 12 June 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 ------------------------------------------------------- - Only install files for local device access - no network support - 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 - Supported 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 ------------------------------- - On Windows 10 under Core Isolation settings, Memory Integrity check must be off otherwise driver fails - On XP DESkey HID devices are currently not supported - Please contact technical support for Parallel, Compact Flash or PCMCIA/PCCard device support 4. Change History ----------------- 8.7.0.13 -------- - USB driver installs on Windows 10 with Secure Boot enabled 8.6.0.11 -------- - Update to fix hanging when carrying out a remote update of the DK2 - Install is supported on XP - Install now installs over previous versions 8.5.0.10 -------- - Improved detection of new devices with virtual machine - DK2ReadMemory access issue fixed when used with new devices 8.4.0.9 ------- - FindDK2 updated so as not to show unplugged HID deivce after a successfull find 8.3.0.6 ------- - DESkey control panel shown on 64 bit 8.2.0.4 ------- - 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 8.1.0.3 ------- - Registry updated after install has finished - DESkey HID device support 8.1.0.2 ------- - Initial version using Inno Setup 5.5.9 as creation package