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RobotC 4.26 install failure. 
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Joined: Tue Dec 11, 2012 9:19 pm
Posts: 58
Post RobotC 4.26 install failure.
I'm attempting to install RobotC 4.26
on a Lenovo Core i7 based Ultrabook
running Windows 8.

RobotC throws an error during the install.

See attached file robomatterInstallBug.

If you dismiss that dialog it continues
and then says the install finished successfully.

If you then try to download a program to
an NXT brick RobotC fails with the second
attachment below.

DownlodBug.PNG [ 35.23 KiB | Viewed 3374 times ]
robomatterInstallBug.PNG [ 81.94 KiB | Viewed 3374 times ]
Tue Sep 30, 2014 9:29 pm
Site Admin
Site Admin

Joined: Wed Jan 24, 2007 10:42 am
Posts: 620
Post Re: RobotC 4.26 install failure.
Unfortunately, I'm not certain what the issue is... ROBOTC simply redistributes the LEGO NXT driver (provided with NXT-G). The error message you're experiencing is the NXT driver installation failing for some unknown reason. Subsequently, because the driver isn't able to install the Fantom.DLL driver to communicate with the NXT, ROBOTC will generate the error message of the "specified module" not being able to be found because the driver isn't found.

I would suggest you take a look in the following directory...
C:\Program Files (x86)\Robomatter Inc\ROBOTC Development Environment 4.X\Drivers
and try to run the executible in the "NXTDriver" folder to manually install the NXT's driver. If it continues to fail, you may need to contact LEGO to troubleshoot, since they're the creators of this driver installer.


Timothy Friez
ROBOTC Developer - SW Engineer

Wed Oct 01, 2014 11:18 am
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