not enough memory for jump table..

[remedys]

this thread had been made earlier and reading it didn't help me. i get this error when i try to open pj64k (not enough memory for jump table! then: failed to allocate memory). its wierd because i played it on the same computer about a week ago, and then i deleted a bunch of stuff (including pj64k) and got new antivirus programs and now it doesn't work.
this might help?:
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System Information
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Time of this report: 8/18/2009, 00:10:47
Machine name: ZETA
Operating System: Windows XP Professional (5.1, Build 2600) Service Pack 3 (2600.xpsp_sp3_gdr.090206-1234)
Language: English (Regional Setting: English)
System Manufacturer: Dell Inc.
System Model: Latitude D610
BIOS: Phoenix ROM BIOS PLUS Version 1.10 A06
Processor: Intel(R) Pentium(R) M processor 1.73GHz
Memory: 1016MB RAM
Page File: 755MB used, 1686MB available
Windows Dir: C:\WINDOWS
DirectX Version: DirectX 9.0c (4.09.0000.0904)
DX Setup Parameters: Not found
DxDiag Version: 5.03.2600.5512 32bit Unicode

thanks for any help .

[RJARRRPCGP]

A memory error from PJ64 usually means that you don't have a page file or the page file isn't big enough.

But, I see a page file that looks big enough. O.o