I don’t use windows, but when I tried, I’ve had issues with git pool updates taking a long time on windows build, binary release 1.2.1 as well as Commit 1c0a4b3c 2020-08-07 22:46:30 compiled within MSYS2 (have not tried older versions)
Notification above is after I clicked on Home button < , I did that after Update Pool had finished (visibly finished doing anything but obviously was waiting for something), yet ‘hour glass’ continued spinning.
Eventually, after few minutes, update ends w/o errors.