Why Does PowerShell Say the Module Could Not Be Loaded? Try This Easy Fix for Success!

Is PowerShell Blocking Your Module? Quick Steps for a Frustration-Free Solution!

When you try using a PowerShell command like Connect-ExchangeOnline, you might see an error:

The command was found in the module, but the module could not be loaded.

This often happens for one big reason: PowerShell won’t run scripts or modules because your computer’s settings say it’s not safe.

What’s Really Happening?

PowerShell has a special rule called the “Execution Policy.” If it’s set to “Restricted” or “AllSigned,” your computer will block scripts you—or others—didn’t write and sign. That’s why you see errors about modules not being loaded.

How Can You Check Your PowerShell Execution Policy?

Type this in PowerShell:

Get-ExecutionPolicy

If it says Restricted or AllSigned, that’s likely your problem.

How to Overcome This Error

Quick Fix: Allow Scripts for Just this One Session

Type:

Set-ExecutionPolicy RemoteSigned -Scope Process

This lets you run needed commands for now. When you close PowerShell, things go back to normal.

Make It Easier Every Time You Use PowerShell

Type:

Set-ExecutionPolicy RemoteSigned -Scope CurrentUser

This lets you run scripts you make or download for your user account—even after you restart.

Trying to Import a Module But Still Getting Errors?

Sometimes the module isn’t fully installed, or it’s broken.

Delete its folder and reinstall it.

Module locations include:

• C:\Users\<yourname>\Documents\WindowsPowerShell\Modules
• C:\Program Files\WindowsPowerShell\Modules
• C:\Windows\system32\WindowsPowerShell\v1.0\Modules.

Downloaded a Script and Still Blocked?

Windows blocks files from the internet.

To unblock, type:

Unblock-File -Path "C:\Your\Path\Module.psm1"

Now import or run your script again.

Other Problems & Easy Checks

Module Not Signed?

Run Unblock-File as above if you trust it, or sign it with a trusted certificate.

Module Not Fully Downloaded or Damaged?

Delete and reinstall it.

PowerShell Version Problems?

Make sure you’re using the right version and module for your PowerShell (check with Get-Module and Get-ExecutionPolicy -List).

Environment Path Issues?

PowerShell needs to find the modules. If you changed the module folder or installed manually, make sure it’s in one of the standard folders.

Helpful PowerShell Commands (Copy and Paste!)

See your Execution Policy

Get-ExecutionPolicy

Change Policy for Current Session

Set-ExecutionPolicy RemoteSigned -Scope Process

Change Policy for Your User (keeps after restart)

Set-ExecutionPolicy RemoteSigned -Scope CurrentUser

Unblock a Downloaded Module

Unblock-File -Path "C:\Your\Path\Module.psm1"

Delete and Reinstall a Module

Delete the folder, then install again using:

Install-Module ModuleName

Clear Steps to Fix “Module Could Not Be Loaded” PowerShell Error

1. Check your policy with Get-ExecutionPolicy.
2. Change it to RemoteSigned using the examples above.
3. Unblock any new scripts or modules you download.
4. Remove and reinstall any broken modules.
5. Restart PowerShell and try again.

You can solve the module loading error by checking your security settings, unblocking trusted files, and reinstalling broken modules. This makes your PowerShell work stress-free and gets you back on track with your projects.