Download Inbox Repair Tool

Inbox Repair do repair large sized files

Scanpst do scan missing PST files

Efficient software for all saved PST files

Perfectly manages entire damaged PST well.


Download Inbox Repair Tool
System Requirements

Processor : Pentium Class or High Class Procesors

Operating System : Windows (Windows 2000, XP, Vista, 2003) and Macintosh (Mac 10.4 x tiger, 10.3.9 Panther, and 10.5 x leopard)

Memory : Minimum 256 MB (512 MB recommended)

Hard Disk : 50 MB of free disk space

Software Help

"Thanks for the amazing Inbox Repair Tool. This can do recover out the entire lost and missing PST files in an efficient manner"

"Its really great to use this software, I was able to use it of my own without any kind of technical assistance."

Latest Articles

Outlook PST File stores the local copy of e-mail messages, notes, contacts etc. Apart from it, it stores journals, calendar, appointment and other many more other information. This file can get corrupt due to various factors. Microsoft Outlook provides Inbox Repair Tool to fix PST error but this tool can fix only some issues of the PST file not to all. Sometimes, it generates Fatal Error: 80040900. This Fatal Error messages denotes Inbox Repair Tool can’t fix the PST issues.

Reasons for this error:

Usually the Inbox Repair Tool Fatal Error 80040900 occurs when PST File exceeds of their maximum size limit and you try to fix the PST issue by Inbox Repair Tool. However, Inbox Repair Tool is very effective tool but there is a big limitation associated with it. It can’t fix the ANSI Formatted PST File or the PST file which size has exceeded from 2GB size limit. In this situation there can be two best options to fix this issue. First one is fix this issue manually with the use of different other kinds of tool and second one is that fix this issue with any effective third party application.


Download: Inbox Repair Tool! is a complete application for repairing damaged PST files.

How to fix Fatal Error 80040900 manually?

The Fatal Error 80040900 can be fixed manually but your maximum or minimum stored data will get lost. If you are going to fix Fatal Error 80040900 manually then it is recommended to you keep a backup of PST file before fix this issue. To fix this issue follow some steps mentioned below:

  • Use Microsoft PST Crop Tool. It is also known as Pst2gb.exe. This tool is used to crop the PST file. It makes the size of PST file under 2GB size limit by deleting data from the PST File.
  • Now use the Inbox Repair Tool to fix PST problem. After that you won’t get Fatal Error 80040900.

After fixing the PST File by this way, you will experience some missing e-mails, contact info or other files from the PST File. You can use any effective third party tool instead of Inbox Repair Tool. If you want to fix PST issue without losing any data from the PST File then use the PST Repair Tool. This tool is very effective and can fix the PST issues without raising any error messages. It can’t delete or modify any content of PST file.