Problem on playing xvid files

[Zebe]

I got this error while playing xvid movies:

Invalid floating point operation
EInvalidOp
, 0x004B362F, 0x004B38A9, 0x004520BF, 0x0044972A, 0x77E3A244, 0x77E16B21, 0x77E24F4A, 0x717521F0, 0x7175276F, 0x71752574, 0x7172C11B, 0x7175276F, 0x71752643, 0x77E3A244, 0x77E16362, 0x77E168A4, 0x00449639, 0x00437813, 0x0044C1EF, 0x0043757B, 0x0044972A, 0x77E3A244, 0x77E16B21, 0x77E24F4A, 0x717521F0, 0x7175276F, 0x71752574, 0x7172C11B, 0x7175276F, 0x71752643, 0x77E3A244, 0x77E14730, 0x77E1558A, 0x77FA02FF, 0x0044C1EF, 0x0043757B, 0x0044972A, 0x77E3A244, 0x77E16B21, 0x77E24F4A, 0x717521F0, 0x7175276F, 0x71752574, 0x7172C11B, 0x7175276F, 0x71752643, 0x77E3A244, 0x77E14730, 0x77E1558A, 0x77FA02FF, 0x00434EB8, 0x0044C1EF, 0x00434CFF, 0x004374DC, 0x00437547, 0x0044C1EF, 0x00434CFF, 0x00433C69, 0x004C48B7, 0x77EA847C

Bytes at EIP: DF 6D F8 DC 4E 20 5E C9 C3 55 8B EC B8 C0 12 00 00 E8


Does anyone know what it means?
I can play these files in Windows Media Player.