When I had to go from Windows 7 in my old computer, to Windows 8 in my new computer I have had a nasty delay in HG. Trying to move comments up or down or going from one item to another in a report you had to wait for the program to catch up with you. Made adding and placing new comments a chore.
Upgraded last night Windows 10 and have had limited time this morning with it but, it seems to be gone.
Damn I was tired of that.