Unable to load hex file using TopWin for TOP 2005 PIC progra

topwin 2005

Hello all,
I had a strange issue while loading the hex using TopWin Ver 5.67 for TOP2005 programmer, for the hex generated in MPLAB for PIC16F73.

Please see the sample program I was trying as below

__CONFIG(WDTDIS & XT & UNPROTECT);

void main()
{
ADCON1=0x06;
PORTA=0;
TRISA=0x00;
while(1)
{
RA0=1;
}

}

And the hex generated was as below,
:040000008A11F22F40
:100FE4000630831603139F0083128501831685013F
:0C0FF40083120514FA2F83018A110028D3
:02400E00F93F78
:00000001FF


When I tried to load this hex file through TopWIn it was showing as below,
0000: 8A 11 F2 2F FF FF FF FF FF FF FF FF FF FF FF FF .../............
0010: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF ................
0020: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF ................
0030: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF ................
0040: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF ................
0050: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF ................
0060: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF ................
0070: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF ................
0080: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF ................
0090: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF ................


I could never see the complete hex file loaded in the buffer as shown.It is only partially loaded.
Can somebody help me regarding this?