Windows 10 update disabled Virtual Serial Port

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  • Updated 4 years ago
I happened updated Windows 10 to ver. 1607 and knew that FlexRadio Virtual Serial Port does not work.   It returns "Code:19.  Registry information is incomplete or broken and can't start device" (description may be different as mine shows message in Japanese). 
Are there any way to fix this other than back to the previous Win10 version?  I need this version to have run Xlaunch (X window system) to connect to Unix system.
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Takeshi Yamada

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Posted 4 years ago

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Photo of Cal Spreitzer

Cal Spreitzer

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Hi Takeshi,   under "Programs and Features" find "Flex Radio Systems FlexVSP", highlight, right click and select "Repair".  Then reboot and hopefully your issue will be resolved.  This happened to me today as well and the repair worked for me. 

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Hi Cal, your solution worked for me after the 10th Anniversary update. No other issues with smart sdr after update except the FlexVSP repair. Stan

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