at3tool.exe with mvscr71.dll

[Ritori]

Maybe this?
*Jpcsp http://jpcsp.org/
*Fate/Extra CCC Iso
*QuickBMS http://aluigi.altervista.org/quickbms.htm
*the CPK script for QuickBMS http://aluigi.altervista.org/papers/bms/cpk.bms (right-click and then save as)

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1. Enable Extract original PGD files to the TMP folder and unpack PBP when loading (one of these gives you the PGD file but i'm not sure which one)

2. Boot up Fate/Extra CCC

3. After a while you should see the title screen, close Jcpsp now

4. Go to the tmp folder of jcpsp, in here you should see a folder called NPJH50505

5. In here there should be a PGD folder and in that one another one.

6. Now you should see a file called PGDfile.raw.decrypted, rename that to PGDfile.raw.decrypted.cpk

7. Open QuickBMS, select the cpk.bms script and after that the PGDfile.raw.decrypted.cpk

8. Click save and it should start extracting

9. When it's done goto Sound\Bgm\Decode and there you will find at3tool.exe and msvcr71.dll