I run Windows 10 on my laptop. I am currently trying to download an upgrade for an existing Corel Paintshop programme that I have. I have had success in running the download but when it come to installation it doesn't happen I get a message something like; Windows cannot access the device, file. You may not have the appropriate permissions..
I have been advised from another source that Norton is notorious for intervening in such things and that I should disconnect it while doing the download. Just looking for some feedback.