Tag Archives: in-place upgrade

Slow Wifi after Upgrading In-Place To Windows 10

Still don’t know the exact root cause, but a ticket is currently open with Microsoft.  It is somehow related to Bitlocker.  Turning off Bitlocker before upgrading eliminates the problem.  Microsoft is investigating, but since I’ve had so much trouble and time spent on this, I thought I’d post this in the hope I save some other sysadmin the headache.