Hello. LR is running "extremely" show to the point that it takes over 30 seconds to go from 1 image to the next and be able to edit with an additional 30+ seconds to affect adjustments. I won't bore you with more details, that paint's a clear picture. I am running LR Classic Desktop release 10.1.1 using WIN 10 OS w/latest updates; have 32 GIG of RAM; C: drive is 1 TB with only 23 of space used. I store my catalogs and images on a series of external drives that are 3+TB each. I saw a post that said to turn off windows indexing and I did that but it did not change anything.
In an attempt to resolve this issue I shut down everything else running and only have LR open but that has not changed anything.