subject: Resolving excel Caused An Invalid Page Fault.. Error In Ms Excel [print this page] While working with an Excel file, you may encounter various errors that may lead to file corruption. Sometimes, an error may occur while trying to save an file in Excel. The error may indicate invalid page fault error in MS09.dll file. Although there can be many reasons behind the occurrence of this error, but the main reason due to which the file may get corrupt can be insufficient disk space. In most cases, a corrupt Excel file does not open and the data saved in the Excel file becomes inaccessible. However, the data can surely be restored in the presence of a recent backup file. In case, the backup is not available, then you can opt for excel repair application as a solution.
For instance Sometimes, when you attempt to save a file in Excel, you may encounter any of the below mentioned error messages:
EXCEL caused an invalid page fault in module MSO9.DLL at 0137:3092fdcd.
Or
EXCEL caused an invalid page fault in module EXCEL.EXE at 015f:3003706f.
After any of these error messages, you may not be able to save the file.
Cause:
The above mentioned error messages may occur under the specified condition:
You open a file in Excel that is not in a Microsoft Workbook format.
You made some changes in the file.
Then, you click Exit on the File menu.
You click Yes to save changes to the file.
You save the file with same name and location and click yes to overwrite the previous file.
While saving, the file an error occurs that states there is not enough disk space.
If the error states insufficient disk space, then you may not be able to save the file and the Excel file may corrupt.
Resolution:
The problem can be resolved by obtaining Microsoft Office 2000 Service Release1/1a (SR-1/SR-1a)
But, in case the problem still persists even after applying the Service Release, then you need to use a good-quality repair excel file software to resolve all corruption issues related to Excel file. Such tools use highly efficient scanning algorithms to repair the Excel file completely. Also, the Excel repair utilities are embedded with interactive graphical user interface that makes them user-friendly and self-explanatory. Thus, you need not be technical savvy to use these tools.
