Upgrade to LV2019? in Development Environment (IDE) Posted Thursday at 05:08 PM · Report reply The "Check your internet" is a catch all error basically saying it couldn't install, and it must be because the internet is down right?...right? For me I got that error when I had a bad stick of ram in a computer, and it would uncompress a package, and then the CRC would fail. I'd restart the installer over and over until it worked but the computer had all kinds of other problems. The Offline installer including drivers and several other things is a bit crazy. I mean will the community edition also be 25+GB in size? I'd usually download the whole developer suite in the past anyway so it is on the order of the same size as that was. The Web install however was perfect. It would prompt you on what you wanted to download and then install offline using those things worked great, but no more. Sorry I'm not from the 2.x era LabVIEW and the idea of installing it in anything other than the default install location of "LabVIEW 20xx" seems crazy to me. I suggest embracing the change...from 2003. Package manager does decide where it goes and I saw several people complain that they couldn't even install LabVIEW to any place other than C:\ drive without editing the registry. When I go to a new version of LabVIEW I just leave the one that's already there. I mean I usually don't upgrade all projects at once and some maybe in the older version so I just install them side by side. I think the most I've had installed was probably 7 or 8. I guess what I'm saying is I've never uninstalled a version of LabVIEW, and I would expect problems if I did. I mean honestly it should work just fine, but I wouldn't expect it to.