What I'm also wondering is, for those such as Eric that says the set (or sets) load slow only the first time after turning the computer on, is if there's something else is going on in the background that his computer is doing that contributes to the slow loading time? Eric does mention it's doing some 'Windows things' so to me this would be the only explanation. Is this computer ever on the internet? Is there an anti virus installed? Is it installing updates or is it looking for updates and so on? My computer has not been on the internet since pretty much day one, does not perform anything at all at start up, and I also turned off 'automatic updates' to prevent it from looking for updates. Even if it's not on the internet, if you don't turn this feature off, it will still look. Big Box store computers also tend to come with a considerable amount of 'bloat ware' installed which can be quite annoying and slow things down. Ask me about this crap going on with my lap top with Win 10 I picked up a few years ago, it's enough to drive you nuts!
. Stuff popping up all the time at start up that you're being asked to install or purchase and so on. If this it's a Hauptwerk dedicated only computer and never goes on the internet, get rid of anything you don't need or will never use.
Marc