[WIP] Windows Vista Extended Kernel

[Relanses]

I have no 6003 assembly, but also this assembly is also not compatible with the improved version of Kernel, for it gives an error hal.dll when loading. Can I fix it?

[Dachoni]

How to make the latest version of Mozilla Firefox to work on this kernel? I tried but is showing me an error..

https://imgur.com/a/NeJwa89

[Guest]

Do you have VC++ 2015-2019 installed ?

[Dachoni]

19 minutes ago, THK2003 said:

Do you have VC++ 2015-2019 installed ?

I installed them and now it shows me another error.

[Guest]

rename ntdll.dll to ntext.dll in firefox.exe with cff explorer

Edited April 1, 2021 by THK2003

[Dachoni]

14 minutes ago, THK2003 said:

rename ntdll.dll to ntext.dll in firefox.exe with cff explorer

 

[Guest]

which version did you download ?

Edited April 1, 2021 by THK2003

[Dachoni]

31 minutes ago, THK2003 said:

which version did you download ?

vistaexkernsetup_02262021

[Guest]

how do you install it ?

[Dachoni]

2 minutes ago, THK2003 said:

how do you install it ?

Like in this video: 

 

[Guest]

reinstall the extended kernel by using vistaexkernelsetup.cmd as an administrator in the folder vistaexkernsetup_02262021

Edited April 1, 2021 by THK2003

[Dachoni]

14 minutes ago, THK2003 said:

reinstall the extended kernel by using vistaexkernelsetup.cmd as an administrator in the folder vistaexkernsetup_02262021

Nothing Again.. ;(

[Dachoni]

I fixed it!

[Tripredacus]

21 hours ago, Dachoni said:

I fixed it!

You should post how you fixed it. Even if it was a simple thing that was missed, others may find it useful in the future.

[Dachoni]

Open firefox.exe with CFF Explorer go to Import Directory click on ntdll.dll. Now search for RtlQueryPerformanceCounter and replace it with NtQueryInformationProcess. Enjoy