Solved

Injecting a DLL under win95/98

Posted on 1998-09-18
3
230 Views
Last Modified: 2013-11-20
Hi:

I need to inject a DLL into each process under Win95/98 FROM THE VERY BEGINNING of the system's work. I am aware that the registry key AppInit_DLLs does not work under Win95/98, so I am going to use some system hook. The question is: because I need to inject a DLL into all the processes from the very beginning, how to achieve that my application will be the first starting on the system's boot up? More exactly - how to achieve that my application start BEFORE the shell (Explorer) starts?

As far as I know (I may be wrong) the system starts applications listed in the Run registry key, then in the RunOnce registry key (or vice versa?), then (when Explorer - the shell - starts) in the StartUp folder. So, I guess, I need to make a value under the Run key. But how I achieve that my application will be the FIRST if there may be several values (apps) under the Run key? Will marking it as "0000AAA" be enough?

Regards,
Asker.
0
Comment
Question by:asker
  • 2
3 Comments
 

Author Comment

by:asker
ID: 1322269
Adjusted points to 200
0
 
LVL 1

Accepted Solution

by:
VAM345 earned 200 total points
ID: 1322270
You need no set value in key RunServices, if the are not in you registry add it. Then add value with first position in sorting of names or I think tha is value [Default]
0
 

Author Comment

by:asker
ID: 1322271
>You need no set value in key RunServices, if the are not in >you registry add it. Then add value with first position in sorting >of names or I think tha is value [Default].

Does that read as:

You need to set a value in the key RunServices, if there is no such a key in you registry, add it. Then add a value with first position in sorting of names or I think that is a value [Default].

If so, could you please to make it clear:

My application, specified in the value under RunService key, should it be a true service or simple application (WinMain or main) is enough?

If I run under WinNT - I would need to have the Administrator privilege to start service (modify keys). Is it possible to avoid this?

0

Featured Post

Gigs: Get Your Project Delivered by an Expert

Select from freelancers specializing in everything from database administration to programming, who have proven themselves as experts in their field. Hire the best, collaborate easily, pay securely and get projects done right.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

In this article, I'll describe -- and show pictures of -- some of the significant additions that have been made available to programmers in the MFC Feature Pack for Visual C++ 2008.  These same feature are in the MFC libraries that come with Visual …
This is to be the first in a series of articles demonstrating the development of a complete windows based application using the MFC classes.  I’ll try to keep each article focused on one (or a couple) of the tasks that one may meet.   Introductio…
This video will show you how to get GIT to work in Eclipse.   It will walk you through how to install the EGit plugin in eclipse and how to checkout an existing repository.
Two types of users will appreciate AOMEI Backupper Pro: 1 - Those with PCIe drives (and haven't found cloning software that works on them). 2 - Those who want a fast clone of their boot drive (no re-boots needed) and it can clone your drive wh…

786 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question