ATEN Global Service Site


Subject :
	CS1764A firmware upgrade fail

Description :
	CS1764A firmware is upgraded fail, and it cannot be used anymore. How should I do to let it work?

Solution :
	Please follow the below steps to let your KVM work again! 1. Power off the CS1764A by removing the power jack. 2. Invoke Firmware Upgrade Mode by holding down the Port 1 pushbutton in the front panel and power on the CS1764A. The orange LEDs flash together. 3. Do the firmware upgrade procedure again. If your CS1764A is still not working after upgrading, please contact your local supplier for RMA.

Related FAQ :
	US421's FAQ(switching function)
	KN9116's Basic FAQ (Hotkey"F12",ArrayMode,Mouse Cursors issue)
	How to Enable Firmware Upgrade?
	Recovery mode
	KH1516 LED flashing


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