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CyUSB.sys digital signature cannot be verified on windows7 64-bit OS
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CyUSB.sys digital signature cannot be verified on windows7 64-bit OS

Buna posted on 07 Sep 2012 2:05 AM PST

1 Forum Post

 Hi,

I was using Cypress USB Generic Driver (3.4.7.000) on Windows Xp and Windows7 32-bit OS happily. But, when I tried to install the driver on Windows7 64-bit OS, it I got an error as shown in the attachment. I searched all over the forum, but only got the information to use this driver by disabling digital signature verification. However, I am not allowed to disable this verification. Better, I would like to get cyusb.sys signed and use it. Would you please help me doing this? Support would be highly appreciated.

 

Br,

Ajit

 




Re: CyUSB.sys digital signature cannot be verified on windows7 64-bit OS

PRJI posted on 07 Sep 2012 05:40 AM PST
Cypress Employee
333 Forum Posts

 Hi,

Please see this  http://www.cypress.com/?id=4&rID=37913.

 

Regards

Prajith



Re: CyUSB.sys digital signature cannot be verified on windows7 64-bit OS

PRJI posted on 07 Sep 2012 05:53 AM PST
Cypress Employee
333 Forum Posts

 Hi,

It would be helpful for you http://www.ngohq.com/home.php?page=dseo

Regards

Prajith






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