Ftdi driver installation problem

However, if there was a problem with the installation and you don't see any options that include 'usbserial' under the 'Tools - Serial Port' menu, then you will need to install the drivers. You may also need to install the full FTDI drivers if you are running OSX .  · As we expected, windows fails to install the drivers. I go to the device manager. Here i find that there is an unknown device, and no COM ports are shown. As i read in the trobleshooting, I need to install the FTDI drivers. So I RIGHT click onto the unknown device and I .  · FTDI driver installation problems Remove/unplug the SQM-LU device Start up the CDM uninstaller program Press - Add Press - Remove devices Wait 5 minutes or so until complete Close Re-insert SQM-LU device Wait 5 minutes or so for Windows to .

There must have been a production of faulty ftdi drivers (version or later) on august that makes some arduino boards and other usb devices not readable from the computer. The problem is random, meaning that it is possible to program the arduino a couple of times and then it comes out the ftdi problem, at that point the board isn't accessible anymore (as you can see in the picture below the arduinio is plugged in but there isn't any open serial port to communicate with). FTDI Drivers Installation Guide for Windows 10 Version Issue Date: The purpose of this application note is to provide users of FTDI chips with a simple procedure for installing FTDI drivers for FTDI devices used under Windows However, if there was a problem with the installation and you don't see any options that include 'usbserial' under the 'Tools - Serial Port' menu, then you will need to install the drivers. You may also need to install the full FTDI drivers if you are running OSX or later. The factory drivers are not complete.

Tried installing the drivers manually by executing WICED-Studio\Drivers\Windows\uart\DPInst_xexe but the driver installation failed. 3 Sept FTDI driver installation problems · Remove/unplug the SQM-LU device · Start up the CDM uninstaller program · Press - Add · Press - Remove devices. I found a similar problem in an earlier thread, but not really a solution I am trying to install the FTDI FTBM VCP driver on a Windows.