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Driver and DBVM

 
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hljdqwxq
How do I cheat?
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Joined: 30 Aug 2020
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PostPosted: Sun Aug 30, 2020 11:39 am    Post subject: Driver and DBVM Reply with quote

Hello, boss, I'd like to ask for help
I downloaded the source code on Github and tried to compile the Cheat Engine and DBKKernel
The results are as follows
1. Compile the Debug version of the Cheat Engine. DBVM cannot be turned on without a driver error, but the official version can be turned on.
2. The driver could not release to compile, so I went to learn the signature, but I did not understand it, which led to the driver error in the picture.
I have shut down the anti-virus software, firewall, and uninstall and reinstall after many attempts still cannot solve.
I guess it may be my learning to get a signature problem, but I don't know how to solve!
Please help me, thank you![img] Very Happy [/img]



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Dark Byte
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PostPosted: Sun Aug 30, 2020 11:54 am    Post subject: Reply with quote

check that your selfcompiled dbk64.sys is in the same folder as the cheat engine .exe
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hljdqwxq
How do I cheat?
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Joined: 30 Aug 2020
Posts: 4

PostPosted: Sun Aug 30, 2020 12:04 pm    Post subject: Help Reply with quote

[quote="Dark Byte"]check that your selfcompiled dbk64.sys is in the same folder as the cheat engine .exe[/
I'm sure they're all in the same folder, but the most important thing is that the driver can't open Sad
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Dark Byte
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PostPosted: Sun Aug 30, 2020 12:28 pm    Post subject: Reply with quote

the "You are missing the driver" happens when dbk64.sys can not be found in the path of the CE EXE or whatever you named it in kerneldata.dat
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hljdqwxq
How do I cheat?
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Joined: 30 Aug 2020
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PostPosted: Sun Aug 30, 2020 10:51 pm    Post subject: Driver and DBVM Reply with quote

Thank you for your reply. My question has not been solved yet.
1. I can't find Kerneldata.dat. What should I do?
2. Why can't my compiled Cheat Engine start DBVM?

What materials do I need to provide so that you can help me check the problem?
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Dark Byte
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PostPosted: Sun Aug 30, 2020 11:19 pm    Post subject: Reply with quote

1: if it's not there that's fine. the name will be dbk64.sys

2: you need to compile the driver in debug mode for 64 bit

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hljdqwxq
How do I cheat?
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Joined: 30 Aug 2020
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PostPosted: Sun Aug 30, 2020 11:22 pm    Post subject: Thank you! Reply with quote

I don't know what happened, the program can be used normally!
I downloaded the source code of version 7.1 on github. I have two questions about source code compilation that I need to ask you!
1. I use Lazarus to compile the debug version of the cheating engine file, and the about interface of the CE program prompts that DBVM cannot be enabled, but the official version program is ok, what should I do?
2. Is there any difference in files compiled with different debug mode versions?
I sincerely hope that you can answer in detail! thank you very much! wish you healthy!
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Dark Byte
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PostPosted: Sun Aug 30, 2020 11:55 pm    Post subject: Reply with quote

1: use lazarus to compile the release version of CE you want to use DBVM as it won't see it in the debug build
This is not the same for the driver. The driver you have to build in debug mode with visual studio else it won't respond (not the same as missing)

and don't forget to boot windows with unsigned driver support

2:yes.
The CE exe won't see dbvm in debug mode but in release mode it will
The driver will accept commands from every process in debug mode, in release mode only if it has a proper signature

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