Jump to content

ProtectDISC: Difference between revisions

From wiki.redump.info Wiki
>Morlit
No edit summary
Morlit (talk | contribs)
No edit summary
Line 1: Line 1:
CSS/CPPM based copy protection for PC Games. Like with [/CSS/CPPM DVD-Video] keys are automatically decrypted by Redumper and should be included in protection info. Early versions (v6) overlapped that of [/VOB_ProtectCD_/_DVD  ProtectCD/DVD] and might lack a key in favor of still using DPM.
[[File:Protectsoftware.png|256px|thumb|right|Protect Software logo]]


Sometimes a remnant CSS/CPPM key might be identified as ProtectDISC by BoS despite executables not being protected.
==General Information==


Redumper currently does not combine the CSS/CPPM key with the disc image. To get a working dump use DT Pro and CSS plugin
[[CSS/CPPM]] based copy protection for PC Games made by Protect Software GMBH (formerly called VOB GMBH). It's the successor to [[VOB_ProtectCD_/_DVD]] but given its own page due to how differently it works.  


(DT Pro + CSS plugin -> choose New ProtectDisc profile -> PD from v6 and on, [http://web.archive.org/web/20250124221005/https://cdn.discordapp.com/attachments/1005805237006774364/1332472207976169563/CSS.Grabber.zip?ex=679560f2&is=67940f72&hm=bdd20692fe035457ab0393718c95f401b71c24b3441965d06a7b1746cdbbf679& CSS plugin] required, for DVDs only)
DRM was mostly used by German publishers from the mid 2000s to early 2010s. Later version of the DRM might also have a companion DRM in the form of VMProtect. Early versions meanwhile (v6) overlapped that of [[VOB_ProtectCD_/_DVD]] and might lack a key in favor of still using DPM. This also applies to CDs using ProtectDISC so see the other page if that's the case.
 
==Identification== 
 
Like with both ProtectCD and ProtectCD/DVD, ProtectDISC have no loose files associated with it and relevant ones are instead housed within the game exe. BoS and PID are the easiest way to identify if a disc carries ProtectDISC.
 
==Dumping==
 
For Redump: Just dump it like a normal disc. Like with DVD-Video the [[CSS/CPPM]] keys are automatically decrypted by Redumper and should be included in protection info.
 
For a working dump: Redumper does not recombine the keys with the image so for a working dump, One has to use DT Pro with a [http://web.archive.org/web/20250124221005/https://cdn.discordapp.com/attachments/1005805237006774364/1332472207976169563/CSS.Grabber.zip?ex=679560f2&is=67940f72&hm=bdd20692fe035457ab0393718c95f401b71c24b3441965d06a7b1746cdbbf679& special CSS plugin]. See the [[MDF/MDS_Dumping_Guide]] for info
 
 
==Additional Information==
 
Some discs will still carry a CSS/CPPM key despite the DRM itself having been removed from the game. If that's the case, keep it in protection field but make a note in comments.


[[Category:Copy Protection Guides| ]]
[[Category:Copy Protection Guides| ]]

Revision as of 14:40, 5 August 2026

Protect Software logo

General Information

CSS/CPPM based copy protection for PC Games made by Protect Software GMBH (formerly called VOB GMBH). It's the successor to VOB_ProtectCD_/_DVD but given its own page due to how differently it works.

DRM was mostly used by German publishers from the mid 2000s to early 2010s. Later version of the DRM might also have a companion DRM in the form of VMProtect. Early versions meanwhile (v6) overlapped that of VOB_ProtectCD_/_DVD and might lack a key in favor of still using DPM. This also applies to CDs using ProtectDISC so see the other page if that's the case.

Identification

Like with both ProtectCD and ProtectCD/DVD, ProtectDISC have no loose files associated with it and relevant ones are instead housed within the game exe. BoS and PID are the easiest way to identify if a disc carries ProtectDISC.

Dumping

For Redump: Just dump it like a normal disc. Like with DVD-Video the CSS/CPPM keys are automatically decrypted by Redumper and should be included in protection info.

For a working dump: Redumper does not recombine the keys with the image so for a working dump, One has to use DT Pro with a special CSS plugin. See the MDF/MDS_Dumping_Guide for info


Additional Information

Some discs will still carry a CSS/CPPM key despite the DRM itself having been removed from the game. If that's the case, keep it in protection field but make a note in comments.