FX3 Driver Windows 10 Error (Code 48) with Driver 1.2.3.20?

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Haso_4779391
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Level 1

I KNOW THIS ISSUE WAS DISCUSSED BEFORE,

BUT I CANT TO SORT IT OUT

ANYONE CAN HELP ME?

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1 Solution

Hello,

Please try the below steps:

1. Uninstall all the drivers bound to the FX3 device:

right click on the device in the device manager-> uninstall device->  check the box that says delete the driver software for this device -> uninstall.

pastedImage_0.png

2. reset the device

3. repeat the procedure until the device comes under other devices section.

pastedImage_3.png

4. run the batch in the package file provided earlier and reset the device.

pastedImage_4.png

pastedImage_5.png

Thanks,

Yatheesh

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YatheeshD_36
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750 replies posted 500 replies posted 250 solutions authored

Hello,

Try manually binding the device to the driver in FX3 SDK:

1. Right click on the device in the device manager.

2. Select Update driver -> Browse my computer for driver software ->   Let me pick from a list of available driver on my computer -> Have Disk -> Browse.

3. Browse to the x86/x64 driver folder, depending on the OS architecture running on the PC  in the FX3 SDK.

path: <installation directory>\Cypress\EZ-USB FX3 SDK\1.3\driver\bin\Win10\<os architecture>

and select the cyusb3.inf file.

4. Click OK.

5. Select the proper model

6. Click on Next

Please let me know if you are using a custom board or Superspeed Explorer Kit.

Thanks,

Yatheesh

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hi dear,

thanks for your response,

I already did it but still doesn't work

I just noticed that the CYUSB3.INF you mention in my system appeared as : cyusb3 without .inf,

maybe the problem is here ?

i have win10/b4bit

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Hello,

This name should not be an issue.

Please confirm if your OS architecture is 32-bit?

Alternatively, you can try uninstalling all the drivers bound to the FX3 device and then run the dpInstScript batch file by double clicking on it from the attached driver package. This will automatically install the respective driver corresponding to the OS version and architecture.

Thanks,

Yatheesh

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Hello,

my OS Architecture is 64-bit

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Hello,

Please manually load the driver from x64 folder.

Did running the batch file from the attached driver package work?

Thanks,

Yatheesh

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hi,

I cant sort it out, I am stuck in for 3 days,

the first way I do ,this is answer of system: windows has determined that the best driver for this is already is installed,

and second way:

The driver for this device has been blocked from starting because it is known to have problems with Windows. Contact the hardware vendor for a new driver. (Code 48)

Click 'Check for solutions' to send data about this device to Microsoft and to see if there is a solution available.

with .rar file automatically no but manual I tried and noting

doy have any other solution ?

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Hello,

Please try the below steps:

1. Uninstall all the drivers bound to the FX3 device:

right click on the device in the device manager-> uninstall device->  check the box that says delete the driver software for this device -> uninstall.

pastedImage_0.png

2. reset the device

3. repeat the procedure until the device comes under other devices section.

pastedImage_3.png

4. run the batch in the package file provided earlier and reset the device.

pastedImage_4.png

pastedImage_5.png

Thanks,

Yatheesh

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