При Бэкапе и Востановлении баз на Windows Server 2008 R2 x64, PostreSQL v9.1.2 выдаются такие ошибки:

C:\>pg_dump.exe --host localhost --port 5432 --username postgres --format custom --blobs --oids --verbose --file "E:\BackUp\%date%_p_novoros.bkp" p_novoros
------
pg_dump: reading constraints
pg_dump: reading triggers
pg_dump: reading large objects
pg_dump: reading dependency data
pg_dump: saving encoding = UTF8
pg_dump: saving standard_conforming_strings = off
pg_dump: saving database definition
pg_dump: [archiver] WARNING: requested compression not available in this installation -- archive will be uncompressed
pg_dump: dumping contents of table _accumrg7109
-------

C:\>pg_restore.exe --host localhost --port 5432 --username postgres --dbname p_novoros --clean --verbose "E:\BackUp\16.02.2013_p_novoros.bkp"
pg_restore: [archiver] WARNING: archive is compressed, but this installation does not support compression -- no data will be available
pg_restore: [archiver] cannot restore from compressed archive (compression not supported in this installation)
pg_restore: *** aborted because of error

Пробывал на 32 битных системах (XP, Server2008 R2 все работает нормально. Бэкап создается сжатым.
Может кто сталкивался с такой проблемой?