Vista herstelpunten.

Vista slaat hele gigabyts op, aan herstelpunten.
Zo ruim je ze echt op.

Restore points are saved until the disk space System Restore reserves is filled up. As new restore points are created, old ones are deleted. If you turn off System Protection (the feature that creates restore points) on a volume, or if free disk space falls below 300 MB, all restore points are deleted from that volume. When you turn System Protection back on or free up disk space, new restore points will be created.