Fiat- Please stop trying to help.  Nothing you’re telling people helps and Intuit simply needs to get Desktop reconfigured to not use IE at all.  Unfortunately they’ve based the entire program around it and will need to basically rewrite the program but many of us are being patient awaiting them to do so.  I’ve completely switched to QB Online until they get this figured out.  I suggest others to do the same.  Once Desktop becomes unusable it’ll be too late unless you have access to it from a computer without the latest Microsoft update.