Windows 7 Forums
Welcome to Windows 7 Forums. Our forum is dedicated to helping you find support and solutions for any problems regarding your Windows 7 PC be it Dell, HP, Acer, Asus or a custom build. We also provide an extensive Windows 7 tutorial section that covers a wide range of tips and tricks.


Windows 7: LocalMappedObject fix causes ntdll.dll crash

12 Dec 2012   #1

Windows 7 Ultimate x64
 
 
LocalMappedObject fix causes ntdll.dll crash

Hello everyone,

I tried to find some answers on internet but didn't get anything what can really resolve my problem.

I have some troubles with an application I developed. Normally to make it working properly one need to disable UserAccountControl and run it as administrator.

Now, we have the situation where we need to keep UAC active and should run it normally. :/

In order to find out what exactly may causing the problems we used Standard User Analyzer from Microsoft Application Compatibility Toolkit which helped us to figure out that it's LocalMappedObject fix that needs to be applied.

To make it work, we use Compatibility Administrator which allows us to apply Compatibility Fixes\Modes.( we applied only LocalMappedObject fix).

Everything works perfectly with UAC disabled and we don't need to run our application as administrator.

However on some machines where we applied this fix, it's causing famous ntdll.dll crashes with exception code 0xc0000005 and the application cannot even start. This happens even if we run it as Administrator.

To be honest I don't know exactly what could I check in order to resolve this problem. Is there any software it may causing this problem (i.e. outlook)?

Thank you in advance for your help.

My System SpecsSystem Spec
.

Reply

 LocalMappedObject fix causes ntdll.dll crash




Thread Tools



Similar help and support threads for2: LocalMappedObject fix causes ntdll.dll crash
Thread Forum
Explorer.exe crash || Faulting module:ntdll.dll file General Discussion
Outlook and Word 2003 ntdll.dll crash Microsoft Office
ntdll.dll - Anyone? BSOD Help and Support
ntdll.dll Causeing Game to Crash BSOD Help and Support
IE 8 crash ntdll.dll (win7x64) BSOD Help and Support
browsers crash when visiting dailymotion - ntdll.dll is the problem? Browsers & Mail
IE 8 crash ntdll.dll (win7x64) Browsers & Mail

Our Sites

Site Links

About Us

Find Us

Windows 7 Forums is an independent web site and has not been authorized, sponsored, or otherwise approved by Microsoft Corporation. "Windows 7" and related materials are trademarks of Microsoft Corp.

Designer Media Ltd

All times are GMT -5. The time now is 07:13 AM.
Twitter Facebook Google+



Windows 7 Forums

Seven Forums Android App Seven Forums IOS App
  

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33