John had a computer that died on him, so he got a few parts and now the computer is back online. The hard drive has a partition on it and he wants to resize the it, but it won't let him. Leo says that John should try a non-destructive partitioner. Windows 7 may be able to do it if it's in a state to do it. Leo recommends defragging the partition and trying again. There may not be enough space to change the partition, though. EaseUS makes a free partitioning and backup program he can try as well.