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ENovk.1
Associate II
May 7, 2020
Solved

Cannot install firmware or drivers for STEVAL-PCC009V2 board to use eval6470pd board due to Windows error

  • May 7, 2020
  • 1 reply
  • 727 views

When I run the updater, and press 'start', an error occurs during the step, "Install IBUUI drivers". The error message is

Error installing C:\Program Files(x86)\STMicroelectronics\SPINFamily Evaluation Tool 3.2\Updater\Drivers\WinXP\IBUUI.inf driver. Access is denied

This file is present in the location and has read access by all groups listed under the file properties. I tried to run the IBUUI Board Updater as Administrator (right-clicking on it and choosing that option) but this did not change the behavior.

I also tried the alternate procedure to use STM32 ST-LINK software as described in the dm00268136 Spinfamily evaluation tool document, however once I try to connect to the MCU target, it says "No ST-Link detected." It is difficult to believe that I'd need another piece of hardware not required for my project in order to make the hardware I purchased work, since all the documentation on the EVAL6470PD says all I need is the EVAL6470PD and the STEVAL-PCC009V2.

The environment is Windows 10, current up to date.

My apologies if this already shows up in the community forums, I'm not sure if this is the same feed.

This topic has been closed for replies.
Best answer by Cristiana SCARAMEL

I'm sorry but the only solution is the firmware update using the ST-LInk/V2 programmer or an equivalent tool as reported in the user manual UM2020

1 reply

Cristiana SCARAMEL
Technical Moderator
May 19, 2020

I'm sorry but the only solution is the firmware update using the ST-LInk/V2 programmer or an equivalent tool as reported in the user manual UM2020

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