Hello, when P3D v5 loads for the first time, it seems to index all the Vector files, which extends the loading time. If you open the Windows Performance Manager at its Disk page, you can see this happening. It does this only once in each P3D v5 session.     Unfortunately, it seems that making a flightplan triggers the same undesirable effect, which does indeed slow the process to a crawl. I don't know why P3D v5 does this but there is a very easy way to st