cy8ckit-059 usb uart driver problem with windows 8.1

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DaVi_4379521
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Level 1
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project is known good and works on a Windows 10 box.

On Windows 8.1 box w/ creator installed I have a driver error no driver loads.

Error Pictured:
CypressUSBUART01.PNG

On a Windows 10 box (no Cypress Creator/Programmer suite installed), the USB UART driver automatically installed with no problem.  It's using the Microsoft USB to Serial driver.  Pictured here:
01.JPG

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Ekta_N
Moderator
Moderator
Moderator
750 replies posted First like given 250 solutions authored

Hello Daniel,

You can download Microsoft Certified USB UART Driver from the link below and try using it on Windows 8.1

https://www.cypress.com/documentation/software-and-drivers/microsoft-certified-usb-uart-driver

Also, please have a look at the thread: Use of the Cypress Microsoft Certified USB UART Driver​ which mentions that:

"For Windows 8 and Windows 8.1 you cannot use the PID 0003 for the USB-UART example project for PSoC. It will be good if you use the PID as 0008 instead to bind your device".

Best Regards

Ekta

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