2012 - Autodesk revit has stopped working

[SPKM]

i've been using 2012 for several months on a home licence from my work with no problems and suddenly this error has occured. i have tried the solutions as listed on this link below but none of the files are present?

http://revitclinic.typepad.com/my_weblog/2011/05/revit-2012-hangs-at-splash-screen-or-crashes-with-u...

can anybody help me further? i tried a repair but it didn't help

this is the log

Faulting application name: Revit.exe, version: 2012.0.2011.309, time stamp: 0x4d785e92
Faulting module name: ntdll.dll, version: 6.1.7601.17725, time stamp: 0x4ec4aa8e
Exception code: 0xc0000005
Fault offset: 0x0000000000050895
Faulting process id: 0x8b8
Faulting application start time: 0x01cd28a5bbbd6916
Faulting application path: C:\Program Files\Autodesk\Revit Architecture 2012\Program\Revit.exe
Faulting module path: C:\windows\SYSTEM32\ntdll.dll
Report Id: fbff371d-9498-11e1-997f-e81132da2048

in full

Log Name:      Application
Source:        Application Error
Date:          02/05/2012 22:21:45
Event ID:      1000
Task Category: (100)
Level:         Error
Keywords:      Classic
User:          N/A
Computer:      samsung-PC
Description:
Faulting application name: Revit.exe, version: 2012.0.2011.309, time stamp: 0x4d785e92
Faulting module name: ntdll.dll, version: 6.1.7601.17725, time stamp: 0x4ec4aa8e
Exception code: 0xc0000005
Fault offset: 0x0000000000050895
Faulting process id: 0x1320
Faulting application start time: 0x01cd28a98f0b2883
Faulting application path: C:\Program Files\Autodesk\Revit Architecture 2012\Program\Revit.exe
Faulting module path: C:\windows\SYSTEM32\ntdll.dll
Report Id: d1661a68-949c-11e1-997f-e81132da2048
Event Xml:
<Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">
  <System>
    <Provider Name="Application Error" />
    <EventID Qualifiers="0">1000</EventID>
    <Level>2</Level>
    <Task>100</Task>
    <Keywords>0x80000000000000</Keywords>
    <TimeCreated SystemTime="2012-05-02T21:21:45.000000000Z" />
    <EventRecordID>14613</EventRecordID>
    <Channel>Application</Channel>
    <Computer>samsung-PC</Computer>
    <Security />
  </System>
  <EventData>
    <Data>Revit.exe</Data>
    <Data>2012.0.2011.309</Data>
    <Data>4d785e92</Data>
    <Data>ntdll.dll</Data>
    <Data>6.1.7601.17725</Data>
    <Data>4ec4aa8e</Data>
    <Data>c0000005</Data>
    <Data>0000000000050895</Data>
    <Data>1320</Data>
    <Data>01cd28a98f0b2883</Data>
    <Data>C:\Program Files\Autodesk\Revit Architecture 2012\Program\Revit.exe</Data>
    <Data>C:\windows\SYSTEM32\ntdll.dll</Data>
    <Data>d1661a68-949c-11e1-997f-e81132da2048</Data>
  </EventData>
</Event>

[Anonymous]

suggested solutions by Ryan doesn't cover the ntdll.dll error.

Do you have the installer/setup file available to do a fresh installation.

[SPKM]

yes still got the files, i have uninstalled revit already. do i need to do anyhting else before the new install?

[SPKM]

I tried a reinstall but it crashed near the end of installation now it says i have revit insalled but i can't unistall?

when i open revit i get the same problem.

[Anonymous]

have you reported it to Autodesk technical support?

[SPKM]

i haven't how do you do this?

the problem has escalated, i used a program to uninstall as windows wouldn't let me, now revit has gone but when i try to install again it's says it's present.. very confusing

[Anonymous]

are you on Autodesk Subscription?

how did you bought this software, if through a local vendor, you should contact them.

If online, you can use subscription account.