Rockwell ntddl.dll

care4u · Mar 13, 2006

I installed RSLogix 5 and 500 on a new PC (WinXp Sp2 installed).
Installation went Ok, but if i try to open any Rockwell products it fails to open with error in ntdll.dll. I Tried many pc with win XP Sp2 same error appears in all Systems. Tried different versions of RSLogix5 (v5.20, v6.30 v7.00). Errors remain same.
Kindly give soloution for this.

OS: Win Xp Sp2
RsLogix5: Version 7.00
RsLogix500: Version 7.00

TimWilborne · Mar 13, 2006

What version of RsLinx are you using?

dalem · Mar 13, 2006

I run both RSL5&500 in 2 PCs and have no problems. I do remember going to Rockwell Automation for something for RSLinx, which was needed for Win XP. I also suspect something with RSLinx.

mgvol · Mar 13, 2006

XP SP2 caused a lot of problems with Rockwell Software products. You can go to the link below, that will link you to a number of manual adjustments and patches to get around these issues, or you could do a Windows update to a newer SP. I don't know about your error specifically, but SP2 caused so many problems, I doubt you could list them all. The safest bet would be to call RA tech support and verify that this is indeed your issue.

http://domino.automation.rockwell.com/applications/kb/RAKB.nsf/0/434CEF9B6A54183885256F4D006A758C?OpenDocument

TimWilborne · Mar 13, 2006

I don't think you need the patches with RsLinx version 2.50

care4u · Mar 14, 2006

What version of RsLinx are you using?
-----------------------------------------

Rs Linx Version 2.4

TimWilborne · Mar 14, 2006

You should probably call Rockwell on this one. I think you do need the patches for RsLinx but I don't think that should keep you from being able to open the software. I don't know this for sure since I never needed the patches. I do now run XP with RsLogix 500 and 5000.

If you want to try the RsLinx 1st, I would go to Rockwell Software and download 2.50. It would probably be easier than applying the patches.

TimWilborne · Mar 14, 2006

You will still need the patch to get the help file to work for RsLinx running as a service with 2.50 but you shouldn't need the others

care4u · Mar 15, 2006

The Problem Got Solved.
--------------------------
I Received reply from Rockwell, They stated to check and delete EVICOM.sys file in my PC. I Did so, deleted EVICOM.SYS. Now all my rockwell programmes working fine.

Thanks for all members of this forum, and specially who responded.

djorkaef · May 19, 2009

care4u said:
The Problem Got Solved.
--------------------------
I Received reply from Rockwell, They stated to check and delete EVICOM.sys file in my PC. I Did so, deleted EVICOM.SYS. Now all my rockwell programmes working fine.

Thanks for all members of this forum, and specially who responded.

Thank God and thank you SO MUCH friend!

Operaghost · May 19, 2009

Do we have a record here? Someone responds to a post that is over three years old. Even better, their FIRST post is responding to a three year old post.

Welcome to the site djorkaef, you might check dates when responding to future posts.

OG

Gil47 · May 20, 2009

Well here is someone who used the search facility and found the answer they were needing.

Great effort, we need more first time posters that can do this, and show there gratitude with a thanyou.

Welcome to the site djorkaef,

djorkaef · May 20, 2009

Do we have a record here? Someone responds to a post that is over three years old. Even better, their FIRST post is responding to a three year old post.

Welcome to the site djorkaef, you might check dates when responding to future posts.

OG

Hi,

I knew it was 3 years old and i specially registred here to thank the man that posted the solution. Found the toppic with google. I know the chance is small he will read it but he really made me happy after several days of searching.

Mickey · May 20, 2009

djorkaef said:
Hi,

I knew it was 3 years old and i specially registred here to thank the man that posted the solution. Found the toppic with google. I know the chance is small he will read it but he really made me happy after several days of searching.

Well said djorkaef and good work on your search efforts.
I agree with Gil47.

Oceansoul · Aug 28, 2013

This thread missed its 3 yearly bump, so heres a 4 year bump.
All of a sudden i was having problems opening RSL5,500 and 5K. Even after reinstalling i was getting an AppCrash error relating to ntdll.dll. I read this thread then deleted EVICOM.SYS from c:\ and now all seems to be working (so far!!!!)

Rockwell ntddl.dll

care4u

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dalem

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care4u

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care4u

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