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TMCL-IDE Fail to load FT4222.dll!

Category: Software
Product Number: 0
Software Version: 4.3.0

Hi there

When I attempt to connect the USB2RTMI to the laptop, TMCL-IDE said Failed to load LibFT4222.dll.

How could I solve the issue?

Thanks in advance.

Parents
  • I encountered this problem years ago when I installed TMCL-IDE on my company laptop.  Download and install or unzip of the FTDI driver is part of the solution.  I don't yet recall the full solution, which is a problem for me because my company has replaced my laptop and now I am faced with the same problem again.  I had 4 printed "Critical" errors when starting TMCL-IDE, but download and unzip of the FTDI4222 drivers and copy "LibFT4222.dll"  to  C:\Windows\System32 resolved two of them.  Still working on the final two errors.  Will report back here if I find the solution.  Can anybody from Analog help us out here?

  • Update.  A bit more success after installing a new driver from FTDI, but still get the error above.  At least one more hurdle needs to be crossed.

    D2XX Drivers - FTDI (ftdichip.com)

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