I upgraded to 6.3.4; UD is upgraded to 2017.5.21; I put in a new WD red 4tb disk. it shows up in UD, I can format it and mount it, but I am unable to use preclear. When i click on preclear nothing happens. I have used UD in the past to preclear disks.
I uninstalled and reinstalled to make sure that there wasn't a corrupt file from upgrading.
Just checking to see if there is something wrong on my end or if the upgrade to 6.3.4 broke something.