How to Download and Repair Exist.ps1 (3 Step Guide)

Last Updated: 12/03/2023
[Time Required for Reading: 3.5 minutes]

Exist.ps1, also known as a Windows PowerShell Script file, was created by Microsoft for the development of Windows 10. PS1 files fall under under the Script (Windows PowerShell Script) file type category.

Exist.ps1 was first released for Windows 10 Operating System on 07/29/2015 with Windows 10. According to our records, this release is the only version of this file offered by Microsoft.

Please continue reading to find your correct Exist.ps1 file version download (free), detailed file information, and PS1 file troubleshooting instructions.

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File Overview


General Information
File Name: Exist.ps1
File Extension: PS1 file extension
File Type: Script
Description: Windows PowerShell Script
User Popularity Rating:
 
Developer and Software Information
Software Program: Windows 10
Developer: Microsoft
Software: Windows
Software Version: 10
File Details
File Size (Bytes): 289
Oldest File Date: 03/18/2017
Latest File Date: 03/18/2017


What are Exist.ps1 Error Messages?


General Exist.ps1 Runtime Errors

Exist.ps1 file errors often occur during the startup phase of Windows, but can also occur while the program is running. These types PS1 errors are also known as “runtime errors” because they occur while Windows is running. Here are some of the most common Exist.ps1 runtime errors:

Microsoft Visual C++ Runtime Library

Runtime Error!

Program: C:\Program Files\WindowsPowerShell\Modules\Pester\3.4.0\Functions\Assertions\Exist.ps1

This application has requested the Runtime to terminate it in an unusual way.
Please contact the application's support team for more information.


Most PS1 errors are due to missing or corrupt files. Your Exist.ps1 file could be missing due to accidental deletion, uninstalled as a shared file of another program (shared with Windows), or deleted by a malware infection. Furthermore, Exist.ps1 file corruption could be caused from a power outage when loading Windows, system crash while loading or saving Exist.ps1, bad sectors on your storage media (usually your primary hard drive), or malware infection. Thus, it’s critical to make sure your anti-virus is kept up-to-date and scanning regularly.



How to Fix Exist.ps1 Errors in 3 Steps (Time to complete: ~5-15 minutes)

If you're encountering one of the error messages above, follow these troubleshooting steps to resolve your Exist.ps1 issue. These troubleshooting steps are listed in the recommended order of execution.


Step 1: Restore your PC back to the latest restore point, "snapshot", or backup image before error occurred.

To begin System Restore (Windows XP, Vista, 7, 8, and 10):

  1. Hit the Windows Start button
  2. When you see the search box, type "System Restore" and press "ENTER".
  3. In the search results, find and click System Restore.
  4. Please enter the administrator password (if applicable / prompted).
  5. Follow the steps in the System Restore Wizard to choose a relevant restore point.
  6. Restore your computer to that backup image.

If the Step 1 fails to resolve the Exist.ps1 error, please proceed to the Step 2 below.

Step 2: Run SFC (System File Checker) to restore the corrupt or missing Exist.ps1 file.

System File Checker is a utility included with every Windows version that allows you scan and restore corrupted system files. Use the SFC tool to fix missing or corrupt Exist.ps1 files (Windows XP, Vista, 7, 8, and 10):

  1. Hit the Windows Start button
  2. In the search box, type "cmd" but DO NOT PRESS "ENTER".
  3. Press and hold "CTRL-Shift" on your keyboard while pressing "ENTER".
  4. You'll be prompted with a permission dialog box.
  5. In the box, click "YES".
  6. You should have a black screen with a blinking cursor.
  7. In that black screen, type "sfc /scannow" and hit "ENTER".
  8. SFC will begin scanning for Exist.ps1 issues and any other system file problems.
  9. Follow any on-screen commands to complete the process.

Please be aware that this scan might take a while, so please be patient while it is working.

If this Step 2 fails as well, please proceed to the Step 3 below.

sfc /scannow

Step 3: Perform a Windows Update.

When the first two steps haven't solved your issue, it might be a good idea to run Windows Update. Many Exist.ps1 error messages that are encountered can be contributed to an outdated Windows Operating System. To run Windows Update, please follow these easy steps:

  1. Hit the Windows Start button
  2. In the search box, type "Update" and press "ENTER".
  3. In the Windows Update dialog box, click "Check for Updates" (or similar button depending on your Windows version)
  4. If updates are available for download, click "Install Updates".
  5. After the update is completed, restart your PC.

If Windows Update failed to resolve the Exist.ps1 error message, please proceed to next step. Please note that this final step is recommended for advanced PC users only.



If Those Steps Fail: Download and Replace Your Exist.ps1 File (Caution: Advanced)

If none of the previous three troubleshooting steps have resolved your issue, you can try a more aggressive approach (Note: Not recommended for amateur PC users) by downloading and replacing your appropriate Exist.ps1 file version. We maintain a comprehensive database of 100% malware-free Exist.ps1 files for every applicable version of Windows. Please follow the steps below to download and properly replace you file:

  1. Locate your Windows operating system version in the list of below "Download Exist.ps1 Files".
  2. Click the appropriate "Download Now" button and download your Windows file version.
  3. Copy the file into the appropriate directory for your Windows version:

  4. Windows 10: C:\Program Files\WindowsPowerShell\Modules\Pester\3.4.0\Functions\Assertions\
  5. Restart your computer.

If this final step has failed and you're still encountering the error, you're only remaining option is to do a clean installation of Windows 10.


GEEK TIP : We must emphasize that reinstalling Windows will be a very time-consuming and advanced task to resolve Exist.ps1 problems. To avoid data loss, you must be sure that you have backed-up all of your important documents, pictures, software installers, and other personal data before beginning the process. If you are not currently backing up your data, you need to do so immediately.



Download Exist.ps1 Files (Malware-Tested 100% Clean)


CAUTION : We strongly advise against downloading and copying Exist.ps1 to your appropriate Windows system directory. Microsoft typically does not release Windows PS1 files for download because they are bundled together inside of a software installer. The installer's task is to ensure that all correct verifications have been made before installing and placing Exist.ps1 and all other PS1 files for Windows. An incorrectly installed PS1 file may create system instability and could cause your program or operating system to stop functioning altogether. Proceed with caution.

Windows 10


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RS_PowerMode.ps1 Windows PowerShell Script Windows 10 311 C:\Windows\System32\Sysprep\Panther\
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TS_PowerPolicySetting.ps1 Windows PowerShell Script Windows 8.1 1488 C:\Windows\Panther\UnattendGC\
TS_APOLoadFailure.ps1 Windows PowerShell Script Windows 10 5106 C:\Windows\Microsoft.NET\Framework\v3.0\Windows...
TS_IEsecuritylevels.ps1 Windows PowerShell Script Windows 7 3053 C:\Windows\System32\wbem\Performance\

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OneX_v1.xsd XML Schema Definition Windows 7 5957 C:\Windows\L2Schemas\
WWAN_profile_v1.xsd XML Schema Definition Windows 10 6201 C:\Windows\L2Schemas\
WWAN_profile_v1.xsd XML Schema Definition Microsoft Office Access 2010 14 6201 C:\Windows\Temp\527D94AF-D053-4381-B105-0D815D5...
WLAN_profile_v1.xsd XML Schema Definition Windows 7 15591 C:\Windows\L2Schemas\
WLAN_profile_v1.xsd XML Schema Definition Windows Vista 15591 C:\Windows\L2Schemas\


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