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Repair and Download SCANOST.EXE Now

Sometimes Windows system displays error messages regarding corrupted or missing SCANOST.EXE files. Situations like that can occur, for example, during a software installation process. Each software program requires certain resources, libraries, and source data to work properly. Corrupted or nonexistent SCANOST.EXE file can therefore effect in failed execution of the started process.

SCANOST.EXE file Microsoft Office Outlook OST Integrity Check. The file was developed by for use with software. Here you will find detailed information about the file and instructions how to proceed in the event of SCANOST.EXE related errors on your device. You can also download SCANOST.EXE file compatible with Windows Vista, Windows XP, Windows XP devices which will (most probably) allow you to solve the problem.

For Windows Compatible with: Windows Vista, Windows XP, Windows XP

File info

General information
Filename SCANOST.EXE
File extension EXE
Description Microsoft Office Outlook OST Integrity Check
Software
Program Microsoft Office Outlook
Author Microsoft Corporation
Details
MIME type application/octet-stream
File type Dynamic link library
System Windows NT 32-bit
Copyrights © 2006 Microsoft Corporation. All rights reserved.
Character set Windows, Latin1
Language cod English (U.S.)
SCANOST.EXE

There are various types of errors related to SCANOST.EXE file. SCANOST.EXE file may be located in wrong file directory on your device, may not be present in the system, or may be infected with malicious software and therefore not work correctly. Below is a list of most common error messages related to SCANOST.EXE file. If you encounter one listed below (or similar), please consider the following suggestions.

  • SCANOST.EXE is corrupted
  • SCANOST.EXE cannot be located
  • Runtime Error - SCANOST.EXE
  • SCANOST.EXE file error
  • SCANOST.EXE file cannot be loaded. Module was not found
  • cannot register SCANOST.EXE file:
  • SCANOST.EXE file could not be loaded
  • SCANOST.EXE file doesn't exist

SCANOST.EXE

Error

Application could not be started because SCANOST.EXE file is missing. Reinstall the application to solve the problem.

OK

Problems related to SCANOST.EXE can be addressed in various ways. Some methods are meant only for advanced users. If you don't have confidence in your skills, we suggest consulting a specialist. Fixing SCANOST.EXE file errors should be approached with utmost caution for any mistakes can result in unstable or unproperly working system. If you have the necassary skills, please proceed.

SCANOST.EXE file errors can be caused by various factors, so its is beneficial to try to fix them using various methods.

Step 1: Scan your computer for any malicious software

Virus Scan

Windows files are commonly attacked by malicious software that prevents them from working properly. First step in addressing problems with SCANOST.EXE file or any other Windows system files should be scanning the system for malicious software using an antivirus tool.

If by any chance you don't have any antivirus software installed on your system yet, you should do it immediately. Unprotected system is not only a source of file errors, but, more importantly, makes your system vulnerable to many dangers. If you don't know which antivirus tool to choose, consult this Wikipedia article – comparison of antivirus software.

Step 2: Update your system and drivers.

Windows Update

Installing relevant Microsoft Windows patches and updates may solve your problems related to SCANOST.EXE file. Use dedicated Windows tool to perform the update.

  1. Go to the Windows "Start" menu
  2. Type "Windows Update" in the search field
  3. Choose the appropriate software program (name may vary depending on your system version)
  4. Check if your system is up to date. If any unapplied updates are listed, install them immediately.
  5. After the update has been done,restart your computer in order to complete the process.

Beside updating the system, it is recommended that you install latest device drivers, as drivers can influence proper working of SCANOST.EXE or other system files. In order to do so, go to your computer or device producer's website where you will find information regarding latest driver updates.

Step 3: Use System File Checker (SFC) tool

System File Checker

System File Checker is a Microsoft Windows tool. As the name suggests, the tool is used for identyfing and addressing system file related errors, including those related to SCANOST.EXE file. After an error related to%fileextension% file has been discovered, the program attempts to automatically replace the SCANOST.EXE file with properly working version. To use the tool:

  1. Go to the Windows "Start" menu
  2. Type "cmd" in the search field
  3. Locate "Command Prompt" result – don't run it yet:
  4. Click the right mouse button and select "Run as Administrator" option
  5. Type "sfc /scannow" in console prompt to start the program and follow the instructions

Step 4: Restoring Windows system

Windows Recovery

Another approach is to restore system to previous state, before the SCANOST.EXE file error occured. In order to restore your system, follow the instructions below

  1. Go to the Windows "Start" menu
  2. Type "System Restore" in the search field
  3. Start the system restore tool – it's name may differ depending on version of the system
  4. The application will guide you through the process – read the messages carefully
  5. After the process has finished, restart your computer.

If all the above-mentioned methods failed and the SCANOST.EXE file problem has not been resolved, proceed to the next step. Remember that the following steps are intended only for advanced users.

Download and replace SCANOST.EXE file

The last solution is to manually download and replace SCANOST.EXE file in appropriate folder on the disk. Select file version compatible with your operating system and click the "Download" button. Next, go to your web browser's "Downloaded" folder and copy the downloaded SCANOST.EXE file.

Go to the folder where the file should be located and paste the downloaded file. Below is the list of SCANOST.EXE file example directory paths.

  • Windows Vista: C:\Program Files (x86)\Microsoft Office\Office12\
  • Windows XP: C:\Program Files\Common Files\System\Mapi\1033\
  • Windows XP: C:\Program Files\Common Files\System\Mapi\1033\

If the steps did not solve your SCANOST.EXE file problem, you should consult a professional. A probability exists that the error(s) might be device-related and therefore should be resolved at the hardware level. A fresh operating system installation might be necessary – a faulty system installation process can result in data loss.

File versions list

Filename SCANOST.EXE
System Windows Vista
File size 55056 bytes
Date 2017-05-10
File details
MD5 4d70880dababf158134bfc184eaeaf12
SHA1 8be0207bdc8a20630851c98e2c9d2e65139cf1f2
SHA256 91573873fbf65f661d7b3ecbe754183d92a233bbae85951bbe550c5082c06748
CRC32 972a2037
Example file location C:\Program Files (x86)\Microsoft Office\Office12\
Filename SCANOST.EXE
System Windows XP
File size 51256 bytes
Date 2017-05-10
File details
MD5 025e92f3dbbabbf3cd82e3ccc74f0a18
SHA1 0194d86d558992e404aec73c35f4fd1bf628573c
SHA256 ee346b0ef69b5fa9107f2b24e55f3a6700f852bf7edcbf4d30b3e6f209f48818
CRC32 d7d945a5
Example file location C:\Program Files\Common Files\System\Mapi\1033\
Filename SCANOST.EXE
System Windows XP
File size 50592 bytes
Date 2017-05-10
File details
MD5 8015e9d456867e6c6670e5740adb49cc
SHA1 d8c6336c8184e0894ec548bafe3a8d912f35ca1f
SHA256 7f5442b8dbaaf48cdef5375cec7c46bab5b2e7850e3d74333b33b4736e3cf362
CRC32 4fc6f0ff
Example file location C:\Program Files\Common Files\System\Mapi\1033\