Repair Setupapi.ev1 Issues (How to Download and Fix)

Last Updated: 11/27/2023
[Reading Time Required: 3.5 minutes]

setupapi.ev1 uses the EV1 file extension, which is more specifically known as a Calendar Commander v1 Event file. It is classified as a Data (Calendar Commander v1 Event) file, created for Office 2010 by Microsoft.

setupapi.ev1 was initially released with Windows Vista on 11/08/2006 for the Windows Vista Operating System. On 06/15/2010, version 2010 was released for Office 2010. setupapi.ev1 is found in Office 2010 and Office 2007.

Please continue reading to find your correct setupapi.ev1 file version download (free), detailed file information, and EV1 file troubleshooting instructions.

File Analysis Provided by Jason Geater (Author)


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File Overview


General Information
File Name: setupapi.ev1
File Extension: EV1 file extension
File Type: Data
Description: Calendar Commander v1 Event
User Popularity Rating:
 
Developer and Software Information
Software Program: Office 2010
Developer: Microsoft
Software: Office
Software Version: 2010
File Details
File Size (Bytes): 3328
Oldest File Date: 04/24/2017
Latest File Date: 05/10/2017


What are setupapi.ev1 Error Messages?


General setupapi.ev1 Runtime Errors

setupapi.ev1 file errors often occur during the startup phase of Office, but can also occur while the program is running. These types EV1 errors are also known as “runtime errors” because they occur while Office is running. Here are some of the most common setupapi.ev1 runtime errors:

Microsoft Visual C++ Runtime Library

Runtime Error!

Program: C:\Windows\inf\setupapi.ev1

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


Most EV1 errors are due to missing or corrupt files. Your setupapi.ev1 file could be missing due to accidental deletion, uninstalled as a shared file of another program (shared with Office), or deleted by a malware infection. Furthermore, setupapi.ev1 file corruption could be caused from a power outage when loading Office, system crash while loading or saving setupapi.ev1, 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 setupapi.ev1 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 setupapi.ev1 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 setupapi.ev1 error, please proceed to the Step 2 below.

Step 2: If recently installed Office (or related software), uninstall then try reinstalling Office software.

You can uninstall Office software by following these instructions (Windows XP, Vista, 7, 8, and 10):

  1. Hit the Windows Start button
  2. In the search box, type "Uninstall" and press "ENTER".
  3. In the search results, find and click "Add or Remove Programs"
  4. Find the entry for Office 2010 and click "Uninstall"
  5. Follow the prompts for uninstallation.

After the software has been fully uninstalled, restart your PC and reinstall Office software.

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

Office 2010

Microsoft Corporation

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 setupapi.ev1 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 setupapi.ev1 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 setupapi.ev1 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 setupapi.ev1 file version. We maintain a comprehensive database of 100% malware-free setupapi.ev1 files for every applicable version of Office. 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 setupapi.ev1 Files".
  2. Click the appropriate "Download Now" button and download your Windows file version.
  3. Copy this file to the appropriate Office folder location:
    Windows Vista: C:\Windows\inf\
    Windows Vista: C:\Windows\inf\
    Windows 7: C:\Windows\inf\
    Windows 7: C:\Windows\inf\
  4. 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 7.


GEEK TIP : We must emphasize that reinstalling Windows will be a very time-consuming and advanced task to resolve setupapi.ev1 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 setupapi.ev1 Files (Malware-Tested 100% Clean)


CAUTION : We strongly advise against downloading and copying setupapi.ev1 to your appropriate Windows system directory. Microsoft typically does not release Office EV1 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 setupapi.ev1 and all other EV1 files for Office. An incorrectly installed EV1 file may create system instability and could cause your program or operating system to stop functioning altogether. Proceed with caution.

Windows 7
Windows Vista


Files Related to setupapi.ev1


EV1 Files Related to setupapi.ev1

File Name Description Software Program (Version) File Size (bytes) File Location
setupapi.ev1 Calendar Commander v1 Event Office 2007 3216 C:\Windows\IME\IMEJP10\help\
setupapi.ev1 Calendar Commander v1 Event Office 2010 3328 C:\Windows\IME\IMEJP10\help\

Other Files Related to setupapi.ev1

File Name Description Software Program (Version) File Size (bytes) File Location
WWAN_profile_v1.xsd XML Schema Definition Windows 8 6201 C:\Windows\L2Schemas\
WWAN_profile_v1.xsd XML Schema Definition Windows 8.1 6201 C:\Windows\L2Schemas\
WWAN_profile_v1.xsd XML Schema Definition Windows 10 6201 C:\Windows\L2Schemas\
WLAN_profile_v1.xsd XML Schema Definition Windows 10 18585 C:\Windows\L2Schemas\
LAN_profile_v1.xsd XML Schema Definition Windows 7 2241 C:\Windows\L2Schemas\


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