Error Message: No STLink detected as normal user

[dom_4567]

Posted on March 04, 2011 at 14:42 Hallo, I have installed MDK-ARM 4.14 on Win XP and using a STM32- Discovery board. My problem is the Flash download of my project: When I run download as ''normal'' user I get the ErrorMessage (PopUp) which says: ''No STLink detected!'' When I do the same as a user with ''Admin'' permissions everything works properly. The MDK-ARM must be run as normal user and not as adminstrator. Can any one help? Thanks jd

[Tesla DeLorean]

Posted on March 04, 2011 at 19:11

Can any one help?

Try Keil technical support. Try your own IT people. Perhaps there is a security or policy setting on your XP system that precludes the use of external USB devices.

[2003_andreas]

Posted on March 30, 2011 at 08:14

Hello,

I have the same Problem as stated below: Normal-User -> No Flashing, Administrator -> it seem to work fine. The issue is the same (just with different error messages) in Keil, Atollic TrueStudio Lite and IAR KickStart (6.10). Has anybody an Idea  which helps in ether of the above systems? The SDW is set correctly. Could there be an Problem with the Firewall or Avira, because one time I tried Atollic as ''Admin''t, a WindowsXP-Firewall-Window popped up and stated that ''gdb-server'' has been blocked and asked how to deal this issue in future ?

[Tesla DeLorean]

Posted on March 30, 2011 at 10:41

It could be a number of things including driver signing, or other policy settings either for security or virus scanning.

Are you on a domain? Is there a reason you can't be an admin, power user or have a user with administrative rights, on your own machine? I don't believe XP or Vista come broken this way out of the box. If it is a company policy, get the clowns in IT to come fix it. If you are opening sockets you'll need to have the application or ports in the firewall's exception list. http://support.microsoft.com/default.aspx?scid=kb;en-us;555324 http://www.keil.com/support/docs/2937.htm In Vista there are things like UAC to watch out for. Cross posted here http://www.keil.com/forum/17985/