| v2.0.199 | 1. Support CM1164 connecting to KE6900R/KE6940R 2. Support 2XRT-0015G Access Control Box.
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| v2.0.198 | Support CN8600 connecting KE6900R/KE6940R. | Must with CN8600 V1.0.090 or later | 
| v2.0.195 | Support CCKM R3 Features, Boundless Switching, Copy & Paste, Replace, Video Wall Layout, Intelligent Dual Video Output Management, and Push/Pull. | Must with CCKM V2.1.202 or later. | 
| v2.0.193 | KE69 Series Receivers support KN8 Series. |  | 
| v2.0.191 | 1. Support KE8950/KE8952(V1.4.134 or later) and KE6900ST(V1.1.103 or later). 2. Improve Compatibility for External HD.
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| v1.4.134 | 1. Support ATEN enhanced password history 2. Fixed USB channel didn’t connect properly
 3. Optimize video performance
 4. Set the default mode to Graphic mode
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| v1.4.132 | 1. New R2 features 2. Cut RX signal when TX PC power off or no signal
 3. Support cascade CN8600
 4. Change DHCP as default setting
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| v1.3.123 | 1. Improve VGA detection 2. Support USB CD-RW recording
 3. Fix OSD display abnormal
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| v1.3.122 | 1. Add redundancy server feature 2. Support multi-view feature
 3. Support UC10KM (PS/2 to USB converter)
 4. Upgrade OpenSSL to 0.9.8zc
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