Im trying to extend my c: drive partition from 117gb to 240gb on a 500gb hard drive with about 350gb unallocated space using vista's computer/disk manager.
I would use my paragon partiton manager, but last time i used it, it rendered a partiton 'invalid'
When i try to extend the partition i get the error message: 'critical bitlocker drive encryption system files are not available. Use windows startup repair to restore files'
I used windows startup reapir from the vista install disk, but it found no problems and hasnt chenged the situation.
I need more space on c: - hence the resize.