If you are installing from the blue disc, you shouldn't have any problems.
But remember to right-click the install program and "Run As Administrator".
If you are installing from an older Black and White disc, there are a few extra steps to follow.
...
Re: JLCPCB ordering tip
I had copied over a TO-263 footprint from the public library in Kicad, then checked up in the datasheet from JLCPCB cause I thought the IC was unusually large.
Demon Yesterday, 23:05It turns out the size of the TQFP-64...