Could Not Evaluate Failure Waiting For Powershell

Shell Programming

Have you ever encountered the frustrating message “could not evaluate failure waiting for powershell” while working with PowerShell? As a technical professional, I’ve come across this issue several times, and I understand the challenges it can present. In this article, I’ll delve into the possible causes of this error and provide practical tips for troubleshooting and resolving it.

Possible Causes of the Error

When facing the “could not evaluate failure waiting for powershell” error, there are several potential causes to consider. One common reason for this error is an issue with the PowerShell execution policy. If the execution policy is set to “Restricted” or “AllSigned,” it can prevent the execution of scripts, leading to the error.

Another factor to consider is the presence of syntax errors or incorrect usage of PowerShell commands in the scripts being executed. Additionally, problems with the PowerShell environment or dependencies, such as missing modules or incompatible versions, can also trigger this error.

Troubleshooting Steps

When troubleshooting the “could not evaluate failure waiting for powershell” error, it’s essential to start with the basics. Begin by reviewing the PowerShell execution policy to ensure it is not overly restrictive. Adjust the execution policy if necessary to allow the execution of scripts.

If the error persists, carefully examine the PowerShell scripts being executed for any syntax errors or improper command usage. Thoroughly test each command in isolation to identify and rectify any issues. Additionally, verify that the required PowerShell modules and dependencies are properly installed and compatible with the script being executed.

Additional Considerations

It’s also worth considering environmental factors that may contribute to the error. For example, network connectivity issues or insufficient system resources can impact PowerShell script execution. Ensure that the system has stable network connectivity and an adequate amount of memory and processing power available.

Furthermore, reviewing system logs and event viewer entries can provide valuable insights into any underlying issues that may be triggering the error. Pay close attention to any error or warning messages related to PowerShell execution and address them accordingly.


In conclusion, encountering the “could not evaluate failure waiting for powershell” error can be frustrating, but with patience and thorough troubleshooting, it is possible to identify and resolve the underlying issues. By carefully reviewing the PowerShell execution policy, script syntax, environment, and system logs, you can effectively troubleshoot and address this error. Remember to approach the process methodically and consider all potential factors contributing to the issue. With persistence and attention to detail, you can overcome this error and continue leveraging the power of PowerShell in your technical endeavors.