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Unable to install driver stm32f4 discovery for win 8 (64bit), already try unsigned signature

duchoanguyen
Associate
Posted on August 01, 2013 at 06:25

anyone can show me how to install driver? I try to disable signature for win 8 several times but it useless. I stuck for 2 days.

#clive1
1 REPLY 1
Posted on August 01, 2013 at 08:31

I think I've gone over this before, but if you have installed the driver prior to doing the restart trick, then you must go in via Device Manager and explicitly do an Update on the driver to force it to be reinstalled and accepted. I've done this on several machines, if it doesn't work I'm afraid I don't have any other magic tricks to make it happen.

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https://my.st.com/public/STe2ecommunities/mcu/Lists/cortex_mx_stm32/Flat.aspx?RootFolder=https://my.st.com/public/STe2ecommunities/mcu/Lists/cortex_mx_stm32/ST-LINK%20under%20Windows%208&FolderCTID=0x01200200770978C69A1141439FE559EB459D7580009C4E14902C3CDE46A77F0FFD06506F5B&currentviews=192

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