Problems can arise when your hardware device is too old or not supported any longer.Create USB Bootable Windows Setup Disk from ISO:

This will help if you installed an incorrect or mismatched driver. Try to set a system restore point before installing a device driver. It is highly recommended to always use the most recent driver version available. Also constantly check with our website to stay up to speed with latest releases. That being said, click the download button, and apply the present software on your product.

However, due to the large number of devices out there and the various ways for applying these packages, it would be best if you refer to the installation manual first, to be sure of a successful update. When it comes to installing the package, the steps should not be much of a hassle because each manufacturer tries to make them as easy as possible usually, you must make check for compatibility, get the package, run the available setup, and follow the instructions displayed on-screen. Doing so might cause the installation to crash, which could even render the device unusable.

Please note that, even though other operating systems might also be compatible, we do not recommend you apply any software on platforms other than the specified ones. If you install this package, your device will be properly recognized by compatible systems, and might even benefit from new features or various bug fixes. Close the wizard and perform a system reboot to allow changes to take effect. Read EULA (End User License Agreement) and agree to proceed with the installation process. Allow Windows to run the file (if necessary).

Locate and double-click on the available setup file. Unzip the file and enter the newly-created directory. Save the downloadable package on an accessible location (such as your desktop). To install this package please do the following: FTDI’s CDM drivers provide both D2XX and VCP functionality through a single driver package.

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