Fix Outlook caused an invalid page fault outllib.dll error
Microsoft outlook application is made up of number of files that primarily comprises of library & DLL files which are the sole working component of the program. Among those is outllib.dll. It is the most significant components present in windows registry after outlook is installed. When the file is missing or somehow damaged, outlook would fail to start & this is turn makes it difficult to access data from the personal folders. The situation then leads to critical data loss & require use of effective PST repair techniques to be opted for to get over the outllib.dll error.
Damage in outlook outlib dll file prevents it from performing properly, when opening outlook in such a situation one is likely to receive error message as-
“ OUTLOOK caused an invalid page fault in module OUTLLIB.DLL ”
Further about the invalid page fault outllib.dll error could be known from outlook application log, that states the following information –
“ Faulting application outlook.exe, version 11.0.6353.0, stamp 408f2937, faulting module outllib.dll, version 11.0.6359.0, stamp 40c8adfd, debug? 0, fault address 0x00074db7 ”.
Any such erroneous situation would cause issues with data access from outlook PST, a problem commonly referred to as PST file corruption. To overcome this situation, it is important to find the cause of the very error & thereafter perform PST recovery.
As implied from the very error message & event log it could be well revealed that the issue taking place is on account of outlook.exe or outllib.dll file corruption. Such a corruption scenario may take place due to number of reasons such as infection of virus, application issues, improperly working system & other. Irrespective of what the issue taking place is appropriate fix is to be implemented to get over the problem.

How to fix Outllib.dll error invalid page fault?
The methods that are to be used for resolving outlook application file corruption & the error so caused, include –
- Restart outlook in safe mode
- A new profile is created & used, for outlook used in IMO mode, IMO profile is to be created.
- For outlook application used in Internet Mail Only (IMO) mode, complete installation of Microsoft Outlook Express is necessary. This needs to be checked & appropriate steps to get over the error implemented.
- If the extension file associated with the application is invalid or incompatible, repair & replace it to get things to work on properly. The add-ins used should also be verified as to whether or not they are working properly.
- MS outlook should be reinstalled.
Once the above steps have been taken it is observed that the error taking place is fixed. However, in cases the PST file may be found to have corrupted & rendered unusable. It happens if during reinstallation the outlook library files have got damaged.
To fix corrupt PST, that has been causing outllib.dll error in outlook 2003, outlook 2003 repair has to be done using applications meant for the purpose. It involves thorough scanning & files analysis to find & fix issues existent.
