My apologies - I had already submitted this issue to the Aerosoft site forum, but as has been slow progress, had wondered whether there may be some other users familiar with it here.
Please disregard my message and I will correctly continue to pursue resolution on the Aerosoft Forum.

I am encountering a problem installing the latest Airbus Professional A318/319/320/321 - V1230 update into P3D in that the download is failing to execute and install. Was wondering whether anybody else may have encountered the same problem, as my previous 1210 versions have installed successfully, t...

Thanks Dan and Ed for the responses.
Having thought it through, I have decided to upgrade my SSD to accomodate all of my Prepare 3D files and addons.
Thank you very for your responses which are much appreciated.

I have just downloaded Prepare3D V4, and although the requirements state that 40GB space is required with min 15GB on SSD, the complete programme has loaded onto my smaller SSD meaning that my SSD is now full with no space for any addons. I have a very large HDD available and would appreciate if som...