| V1.4.138 | 1.Improved compatibility with IBM Unix server |  | 
| V1.4.136 | 1.Improve keyboard/mouse compatibility |  | 
| V1.4.133 | 1.Improved DDC solution 2.Improve keyboard/mouse compatibility
 3.Add OSD "Set Login Mode" function
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| V1.2.111 | 1.Improved cascade function stability 2.Fixed abnormal mouse behavior in slave PC after log out while broadcasting.
 3.Fixed unclear status when using "toggle OSD Hotkey" in hotkey mode.
 |  | 
| V1.0.082 | 1. Corrected model number of pop-up message when KVM connected to servers. 2. Fixed port switching issue under hotkey commend mode.
 3. Fixed console unexpected reset issue.
 |  |