Download Proof.cab to Fix Errors

Sometimes Windows system displays error messages regarding corrupted or missing Proof.cab 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 Proof.cab file can therefore effect in failed execution of the started process.

Proof.cab file Windows Cabinet. The file was developed by Microsoft for use with Office software. Here you will find detailed information about the file and instructions how to proceed in the event of Proof.cab related errors on your device. You can also download Proof.cab file compatible with Windows 10, Windows 10, Windows 10, Windows 7, Windows 7, Windows 7, Windows Vista, Windows Vista, Windows Vista, Windows 8, Windows 8, Windows 8 devices which will (most probably) allow you to solve the problem.

For Windows Compatible with: Windows 10, Windows 10, Windows 10, Windows 7, Windows 7, Windows 7, Windows Vista, Windows Vista, Windows Vista, Windows 8, Windows 8, Windows 8

File info

General information
Filename Proof.cab
File extension CAB
Type Archive
Description Windows Cabinet
Software
Program Office 2010
Software Office
Author Microsoft
Software version 2010
Details
File size 10918653
Oldest file 2017-05-10
Latest file 2017-05-10
Proof.cab

There are various types of errors related to Proof.cab file. Proof.cab 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 Proof.cab file. If you encounter one listed below (or similar), please consider the following suggestions.

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

Proof.cab

Error

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

OK

Problems related to Proof.cab 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 Proof.cab 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.

Proof.cab 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 Proof.cab 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 Proof.cab 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 Proof.cab 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 Proof.cab file. After an error related to%fileextension% file has been discovered, the program attempts to automatically replace the Proof.cab 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 Proof.cab 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 Proof.cab 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 Proof.cab file

The last solution is to manually download and replace Proof.cab 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 Proof.cab file.

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

  • Windows 10: C:\MSOCache\All Users\{90150000-002C-0409-0000-0000000FF1CE}-C\Proof.es\
  • Windows 10: C:\MSOCache\All Users\{90150000-002C-0409-0000-0000000FF1CE}-C\Proof.es\
  • Windows 10: C:\MSOCache\All Users\{90150000-002C-0409-0000-0000000FF1CE}-C\Proof.es\
  • Windows 7: ---
  • Windows 7: ---
  • Windows 7: ---
  • Windows Vista: ---
  • Windows Vista: ---
  • Windows Vista: ---
  • Windows 8: ---
  • Windows 8: ---
  • Windows 8: ---

If the steps did not solve your Proof.cab 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 Proof.cab
System Windows 10
File size 12748835 bytes
Date 2017-05-10
File details
MD5 1e12cb84e93884e8cce1ebc6dc3de1f6
SHA1 31dc872300d3fdf11516985db03f5b7148eae2f8
SHA256 4a3175a31e471cc9d388046b4ed414eebb8b17d981b1c26438762b9cb7f37d12
CRC32 5f6f5550
Example file location C:\MSOCache\All Users\{90150000-002C-0409-0000-0000000FF1CE}-C\Proof.es\
Filename Proof.cab
System Windows 10
File size 13746525 bytes
Date -0001-11-30
File details
MD5 3dca99b801ed9c5a9daf6e377ca258b2
SHA1 b23684a50a78563b40783c9a8b55c79887a44eac
SHA256 0664d08f42ea785b1cb1489e084973703662dba59ca0a0361060a2fd81dafcd0
CRC32 874bd4b8
Example file location C:\MSOCache\All Users\{90150000-002C-0409-0000-0000000FF1CE}-C\Proof.es\
Filename Proof.cab
System Windows 10
File size 10876397 bytes
Date -0001-11-30
File details
MD5 457963ebc70e0767112648f8e5cbdae9
SHA1 ecbef5e04df9e1974a89bf5626df4928a1d0e254
SHA256 8b52b99199d97bda56b05577de18d33b800ba48912df9ab78ce3cbf5a99701e3
CRC32 4ab3b8a8
Example file location C:\MSOCache\All Users\{90150000-002C-0409-0000-0000000FF1CE}-C\Proof.es\
Filename Proof.cab
System Windows 7
File size 10918653 bytes
Date -0001-11-30
File details
MD5 5c8aec0050d1e19c16361ac4491c72c3
SHA1 97736dd4d2bb47072e693f2ebf9d43106dfed192
SHA256 5f16e9a2c3161faed3dba46e81a35cfd1999708c93b18253e62f21be7a2aa49d
CRC32 81f85995
Example file location ---
Filename Proof.cab
System Windows 7
File size 13184516 bytes
Date 2017-05-10
File details
MD5 75254f3b5eca0a3dffc31e380df430d4
SHA1 d1f3a5e3e674dedc6e44311bc4887be0276a12db
SHA256 7a99d6cac326a519aa08fdcb789c537f1c30fb14fd935b5f7567fa17419a0275
CRC32 c82fb866
Example file location ---
Filename Proof.cab
System Windows 7
File size 20451562 bytes
Date -0001-11-30
File details
MD5 b43263c4682f33069d8be4b63aca79f2
SHA1 a5f65cd43adb395213673f43f897724e556cf535
SHA256 19347442c04e080ac0a38792aa2dc38684d06e653ecd5bc8d552e15ddfc48cc5
CRC32 6dfbf871
Example file location ---
Filename Proof.cab
System Windows Vista
File size 22404970 bytes
Date -0001-11-30
File details
MD5 5190542c9da712b65a0e18b43e8cd696
SHA1 9dcdb7466ddc9ab46343af914d6ae26196d24f94
SHA256 53ab8ebbe04ca4346a9080bdffe8dd4b7ea12581a77ca68889868f9239686dfc
CRC32 c1a3898a
Example file location ---
Filename Proof.cab
System Windows Vista
File size 16456790 bytes
Date 2017-05-10
File details
MD5 ad07ddb4e1e43b85e70ec327f009a592
SHA1 cc901c5219de07c0896882916751bef0646445d4
SHA256 f487905f1b2407727e3c7a847b5efc857801cc6b788af457d6ddf741ef0212a5
CRC32 4f62d59f
Example file location ---
Filename Proof.cab
System Windows Vista
File size 11479987 bytes
Date -0001-11-30
File details
MD5 b75c57c5dbe30eba9f1c43a5aac54a9e
SHA1 149267638f6dace72c8ea64c49efb549e454ff8a
SHA256 4587f831890000aa585a52626a11881b33d4d359f188e624527b998d7b80342d
CRC32 b303be86
Example file location ---
Filename Proof.cab
System Windows 8
File size 12748835 bytes
Date 2017-05-10
File details
MD5 1e12cb84e93884e8cce1ebc6dc3de1f6
SHA1 31dc872300d3fdf11516985db03f5b7148eae2f8
SHA256 4a3175a31e471cc9d388046b4ed414eebb8b17d981b1c26438762b9cb7f37d12
CRC32 5f6f5550
Example file location ---
Filename Proof.cab
System Windows 8
File size 13746525 bytes
Date -0001-11-30
File details
MD5 3dca99b801ed9c5a9daf6e377ca258b2
SHA1 b23684a50a78563b40783c9a8b55c79887a44eac
SHA256 0664d08f42ea785b1cb1489e084973703662dba59ca0a0361060a2fd81dafcd0
CRC32 874bd4b8
Example file location ---
Filename Proof.cab
System Windows 8
File size 10876397 bytes
Date -0001-11-30
File details
MD5 457963ebc70e0767112648f8e5cbdae9
SHA1 ecbef5e04df9e1974a89bf5626df4928a1d0e254
SHA256 8b52b99199d97bda56b05577de18d33b800ba48912df9ab78ce3cbf5a99701e3
CRC32 4ab3b8a8
Example file location ---