I've done a full backup and several 'changes only' backups, always with the 'speed-up changes only' checkbox on. Bitlocker was disabled from the outset with "manage-bde -off c:". And so far the experience is great. I've enjoyed quick backups and small file sizes on the 'changes only' files. All great so far.
I'd like to active bitlocker now and wondering the behavior difference in backups? Will I continue to enjoy speedy backups and similar small file sizes on the "changes only" files? Thanks.