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POWERSHELL_ISSUE.md
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<img src="https://r2cdn.perplexity.ai/pplx-full-logo-primary-dark%402x.png" class="logo" width="120"/>
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### How to Fix "Running Scripts is Disabled on this System" in PowerShell
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PowerShell is blocking your script due to its execution policy settings, which are in place for security reasons. You can change these settings easily to allow your script to run.
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#### **Recommended Steps**
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1. **Open PowerShell as Administrator**
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- Click Start, search for PowerShell.
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- Right-click and select **Run as Administrator**.
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2. **Check Current Execution Policies**
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- Run:
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```
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Get-ExecutionPolicy -List
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```
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- This displays the policies for each scope (see table below for explanations).
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3. **Unblock Script Execution for Your User**
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- To allow scripts for your user only (safest):
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```
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Set-ExecutionPolicy RemoteSigned -Scope CurrentUser
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```
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- *RemoteSigned* allows scripts you write and scripts downloaded from the internet if they are signed.
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4. **If You Need to Allow All Scripts (Less Secure)**
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- Run:
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```
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Set-ExecutionPolicy Unrestricted -Scope CurrentUser
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```
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- This will allow any script to run, regardless of source. Use only if you trust the scripts you’re executing.
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5. **Confirm Security Prompts**
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- If prompted, press **Y** to confirm or type **A** (if asked) to accept all future changes[^1_1][^1_2][^1_3].
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#### **If You Still Get the Error (Group Policy Enforced)**
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If changing the execution policy doesn’t work, your system might have a Group Policy overriding this setting:
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- Press `Win + R`, type `gpedit.msc`, and press Enter.
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- Navigate to:
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```
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Local Computer Policy > Computer Configuration > Administrative Templates > Windows Components > Windows PowerShell
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```
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- Double-click **Turn on Script Execution**.
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- Set it to **Enabled** and choose **Allow all scripts** (or less permissive option if desired)[^1_1][^1_4].
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#### **Execution Policy Scopes Explained**
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| Scope | Description |
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| :-- | :-- |
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| MachinePolicy | Enforced by Group Policy for entire machine |
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| UserPolicy | Enforced by Group Policy for current user |
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| Process | Applies only to current PowerShell session |
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| CurrentUser | Applies to scripts run by current Windows user |
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| LocalMachine | Applies to all users on the computer |
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*Execution policies set at higher scopes (MachinePolicy, UserPolicy) override lower scopes (CurrentUser, LocalMachine)[^1_5].*
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#### **Quick Troubleshooting**
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- If only running a script once, you can bypass the policy by running:
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```
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powershell -ExecutionPolicy Bypass -File .\mainscript.ps1
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```
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- Use `RemoteSigned` or `Unrestricted` mindfully, as they lower script execution restrictions.
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**Note:** Always revert your execution policy to the original or a safer state (such as `Restricted`) after running untrusted or experimental scripts for security[^1_6][^1_5].
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**References:**
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Information sourced directly from Microsoft documentation and community troubleshooting discussions[^1_1][^1_2][^1_5][^1_3].
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<div style="text-align: center">⁂</div>
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[^1_1]: https://stackoverflow.com/questions/4037939/powershell-says-execution-of-scripts-is-disabled-on-this-system
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[^1_2]: https://www.addictivetips.com/windows-tips/fix-running-scripts-is-disabled-on-this-system-powershell-on-windows-10/
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[^1_3]: https://techpress.net/powershell-running-scripts-is-disabled-on-this-system-error/
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[^1_4]: https://learn.microsoft.com/en-us/answers/questions/506985/powershell-execution-setting-is-overridden-by-a-po
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[^1_5]: https://learn.microsoft.com/en-us/powershell/module/microsoft.powershell.core/about/about_execution_policies?view=powershell-7.5
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[^1_6]: https://www.youtube.com/watch?v=ChRef6Z8UD4
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[^1_7]: https://answers.microsoft.com/en-us/windows/forum/all/cannot-get-powershell-script-to-run/900edc39-35e8-4896-92d0-05aad75eac87
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[^1_8]: https://superuser.com/questions/106360/how-to-enable-execution-of-powershell-scripts
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[^1_9]: https://learn.microsoft.com/en-us/answers/questions/3740158/cannot-get-powershell-script-to-run
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[^1_10]: https://adamtheautomator.com/set-executionpolicy/
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[^1_11]: https://learn.microsoft.com/en-us/powershell/module/microsoft.powershell.security/set-executionpolicy?view=powershell-7.5
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[^1_12]: https://www.youtube.com/watch?v=N2Axkw00Flg
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[^1_13]: https://learn.microsoft.com/en-us/powershell/module/microsoft.powershell.security/set-executionpolicy?view=powershell-7.5\&rut=459b26fec52a14755fbe25de9c676e1e9b897f03730570c69e5b368ad8ae747c
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[^1_14]: https://dev.to/jackfd120/resolving-npm-execution-policy-error-in-powershell-a-step-by-step-guide-for-developers-32ip
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[^1_15]: https://www.softwareverify.com/blog/enabling-and-disabling-powershell-script-execution/
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[^1_16]: https://learn.microsoft.com/pt-br/powershell/module/microsoft.powershell.core/about/about_execution_policies?view=powershell-7.5
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[^1_17]: https://lazyadmin.nl/powershell/running-scripts-is-disabled-on-this-system/
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[^1_18]: https://tecadmin.net/powershell-running-scripts-is-disabled-system/
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[^1_19]: https://stackoverflow.com/questions/41117421/ps1-cannot-be-loaded-because-running-scripts-is-disabled-on-this-system
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[^1_20]: https://sentry.io/answers/bypass-and-set-powershell-script-execution-policies/
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