CreateFile fails with ERROR_INVALID_PARAMETER when using Reference String

Does that mean you figured it out? What was the problem?

-----Original Message-----
From: xxxxx@lists.osr.com [mailto:xxxxx@lists.osr.com] On Behalf Of xxxxx@jungo.com
Sent: Sunday, April 13, 2008 1:05 AM
To: Windows System Software Devs Interest List
Subject: RE:[ntdev] CreateFile fails with ERROR_INVALID_PARAMETER when using Reference String

Hello all,

Thank you very much for your help. I’m very glad to join to ntdev forum - it’s very challenging experience :-).

Sasha.


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Doron Holan wrote:

Does that mean you figured it out? What was the problem?

I think he just gave up with the reference string approach since it’s not going to help him … but I’m fairly certain that you can’t open Modem.sys with a reference string for the reasons I mentioned above … feel free to correct me, of course :slight_smile:

No corrections needed :wink: … I just wanted to know what the final result was

d

-----Original Message-----
From: xxxxx@lists.osr.com [mailto:xxxxx@lists.osr.com] On Behalf Of xxxxx@gmail.com
Sent: Monday, April 14, 2008 8:24 AM
To: Windows System Software Devs Interest List
Subject: RE:[ntdev] CreateFile fails with ERROR_INVALID_PARAMETER when using Reference String

Doron Holan wrote:

Does that mean you figured it out? What was the problem?

I think he just gave up with the reference string approach since it’s not going to help him … but I’m fairly certain that you can’t open Modem.sys with a reference string for the reasons I mentioned above … feel free to correct me, of course :slight_smile:


NTDEV is sponsored by OSR

For our schedule of WDF, WDM, debugging and other seminars visit:
http://www.osr.com/seminars

To unsubscribe, visit the List Server section of OSR Online at http://www.osronline.com/page.cfm?name=ListServer