I used gparted to resize two partitions on a Windows XP machine, however something went wrong, and now Windows can not recognize the partition format of the first partition (the one containing Windows), however it boots fine, and I am able to browse the data on the partition, and it seems to have the right size as well. However I fear that sooner or later this will result in some nasty problems and possibly data loss.
Is there a simple way to recover from these problems, and leave the computer in a more stable state? I am looking for some kind of tool that can recover the partition.