How to Fix ShellExecuteEx Failed Error on Windows 10

Author: Paul Smith

"ShellExecuteEx" is a function of Operating System runs on Windows 10 to execute a particular file for program installation. If the program installer asks for administrative access and the setup fails due to malfunctioned or it is corrupted, then the users find "ShellExecuteEx failed" error on their system. This error alert usually comes with a particular error code. The associating errors codes might be 2, 5, 67, 255, 1155, 8235, 1460, 2147221003 and much more. There are various other reasons those results in the occurrence of this error such as outdated or corrupted drivers, damaged wires and harmful malware etc.

The "ShellExecuteEx" error usually occurs when we try to install a particular application or program on Windows 10. The complete and authenticated setup data is mandatory for installing a file on your device. When these data get corrupts or infected by a virus, your system flashes installation failure errors on the device screen.

Abide by these offered instructions for troubleshooting "ShellExecuteEx failed" issue on Windows 10:

Run the Program with Administrative Access

If you run a program with admin rights, then it executes with its boot section that holds more power. The program running on admin access works very smoothly as compared to a normal one. This method and if the system denies to launch your program, then retry again and again to get the application accessed with admin control.

If you don’t know the process, then read these points carefully:

  • First and foremost, apply the right mouse click on the installer file.
  • Then, hit the tab "Run as Administrator."
  • After a while, your preferred program will expand on your system with admin controls.

Re-downloading your Installer and Install the Program

Corrupted and outdated program installer may lead you in the problem. So it is recommended to keep the installer up to date for the smooth installation of every program. Corrupted installer prevents the installation setup from directing and executing. In this case, it is advised to download the installer again on your system.

After that, try to install your preferred application on your system for a smooth setup process.

Running SFC Scan on Windows 10

Running SFC detection feature scans for corrupted files and damaged system directory. It scans and tries to remove the issue if any. SFC is useful for corrupted system files. If your system holds corrupted or malfunctioned system files, then try these instructions for running SFC scanning tool:

  • In the start, tap Window and X keys simultaneously to launch "Quick Access Menu" on your system screen.
  • Then, hit the option "Windows PowerShell (Admin)." In case the system displays Command Prompt option in place of PowerShell, then hit the same to launch.
  • Next, perform the command line: "SFC/ scannow."
  • After that, press enters key to proceed.
  • Wait for some moments for the scanning process to complete.
  • In case you received a confirmation message, then it’s good. If you find corrupted data is unable to fix, then it is recommended to reboot your device under safe mode.
  • After that, try to run SFC scanning once more.

Resetting System Sounds Feature to Default

  • First and foremost, hit Window icon and the R key at one go. It will launch the Run dialogue box.
  • Next, enter the keywords: mmsys.Cpl proceeded by entering tab.
  • Now, hit the Sounds tab there. Choose Windows Default option located under "Sound Scheme."
  • Press the Apply tab.
  • Then, hit the enter key.

Installing or Running Program under Clean Booting Mode

If all the above steps become useless, then, try to run your application under clean boot mode. It helps you to fix various issues related to corrupted driver, outdated and infected system files and much more. If you use a clean boot feature. Your device executes under the clean boot and thus provides you with a safe environment for installing a program. It is recommended to follow the appropriated procedure to do the same.

James Robert is a creative person who has been writing blogs and articles about cybersecurity. She writes about the latest updates regarding mcafee.com/activate and how it can improve the work experience of users. Her articles have been published in many popular e-magazines, blogs, and websites.

Source - https://worldmcafee.com/blog/how-to-fix-shellexecuteex-failed-error-on-windows-10/