Codepage 65001 prevents psql.exe from working

gistfile1.txt

C:\>"\Program Files\PostgreSQL\9.0\bin\psql.exe" -U postgres -p 5434 uxt
psql (9.0.4)
WARNING: Console code page (437) differs from Windows code page (1252)
         8-bit characters might not work correctly. See psql reference
         page "Notes for Windows users" for details.
Type "help" for help.

uxt=# \dt
             List of relations
 Schema |       Name       | Type  | Owner
--------+------------------+-------+--------
 public | action_types     | table | uxtmin
 public | actions          | table | uxtmin
 public | activation_types | table | uxtmin
 public | activations      | table | uxtmin
 public | customers        | table | uxtmin
 public | day_actions      | table | uxtmin
 public | events           | table | uxtmin
 public | os               | table | uxtmin
 public | products         | table | uxtmin
 public | releases         | table | uxtmin
 public | schema_info      | table | uxtmin
 public | sessions         | table | uxtmin
 public | versions         | table | uxtmin
(13 rows)


uxt=# \q

C:\>chcp 65001
Active code page: 65001

C:\>"\Program Files\PostgreSQL\9.0\bin\psql.exe" -U postgres -p 5434 uxt
psql (9.0.4)
WARNING: Console code page (65001) differs from Windows code page (1252)
         8-bit characters might not work correctly. See psql reference
         page "Notes for Windows users" for details.
Type "help" for help.

uxt=# \dt
Not enough memory.
uxt=#

I get the same problem. Still don't know how to fix that.

However, there is an alternative that works for me. Try switching to code page 38598 (ISO-8859-8)
type

chcp 38598

at your command prompt

Remark:
I mean I can switch back to my original code page (936). It will work (all the queries and like \dt) but the warning message will messed up. Switching to 65001 fix this issue, but has another issue - not enough memory.