TIA WinCC Pro v11: error on downloading a project‏

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jkatran
Posts: 1
Joined: Tue Nov 06, 2012 12:43 pm

TIA WinCC Pro v11: error on downloading a project‏

Post by jkatran » Tue Nov 06, 2012 1:46 pm

I have windows xp sp3.
I am connecting with a tp700 comfort panel with PN/IE interface.
I also flash led in the extended download to device menu. When i try to download the project appears the error:
device could not open file ''
I have the same problem with this:
http://www.automation.siemens.com/forum ... ageIndex=2
I have done everything.
I also repair the installation of WinCC .

When i installed the WinCC Pro v11 to another pc = i downloaded with no error.
In my pc i can not download a project

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