We need more information:
1) Did you reinstall to the same laptop?
1a) If so, did you reinstall to the same folder on the laptop?
2) Did you restore settings from a backup after the reinstall?
3) Did you restore your databases from a backup after the reinstall?
3a) If so, was the backup created on the laptop, or somewhere else (e.g. a desktop)?
1) Did you reinstall to the same laptop?
1a) If so, did you reinstall to the same folder on the laptop?
2) Did you restore settings from a backup after the reinstall?
3) Did you restore your databases from a backup after the reinstall?
3a) If so, was the backup created on the laptop, or somewhere else (e.g. a desktop)?