PSX Date and EDC Check on Discs with Non-Standard EXE
From Redump Wiki
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==Exe Date== | ==Exe Date== | ||
# open isobuster | # open isobuster | ||
- | # make sure file system->time stamps settings are both set to local time stamp | + | # make sure file system->time stamps settings are both set to local time stamp (recorded time stamp) |
# click on iso icon under track 01 | # click on iso icon under track 01 | ||
# right click on system.cnf and view sectors | # right click on system.cnf and view sectors |
Revision as of 03:21, 28 November 2018
Some PSX discs such as LightSpan and GameShark have irregular executables on the disc that require an alternate way to determine Exe Date and EDC status.
Exe Date
- open isobuster
- make sure file system->time stamps settings are both set to local time stamp (recorded time stamp)
- click on iso icon under track 01
- right click on system.cnf and view sectors
- note filename after boot=cdrom
- close sector view
- find that filename in right side window
- note date of this file (note that redump requires date in yyyy-mm-dd format)
EDC Yes/No
- highlight track 01 on left side of screen
- right click and view sectors
- in sector box next to red arrows type in 12 and check raw box
- if last 4 bytes are zero then no EDC. if last 4 bytes are 0x3F13B0BE then EDC.
- repeat for sectors 13,14, and 15