Change windows proxy settings command line

How do I do that? You'll need to configure a registry script that will make the changes you normally would via the Control Panel, and then merge the script to enable the proxy. You would also need an "undo" registry script to disable the changes. Note that the values you see above are modified for the purposes of this answer. The actual hex values are much longer. Also, in this case, it is more like a per-user setting than a system-wide setting.

NetSh to the rescue! I did it in C , but the philosphy is the same, writing to the registry, so the following instructions can be extrapolated to line command.

It shall be done three things:. After performing steps 1 and 2 you will have written to registry the activation of proxy and the IP and port, but if you open the browser you will notice that it is not enough, you can't navigate yet.

The third step consists of changing the registry regarding connections settings:. Notice that although at least for W7 there are bytes in this registry, you only have to modify byte 8 9th since byte 0 is the first. In my case, the 'Automatically detect settings' is always enabled, so I switch the value of byte 8 from 09 to 0B and viceversa to enable and disable the proxy.

I hope I am pointing you in the correct direction here, but if you are trying to access the proxy settings through "Internet options", simply open the start menu and type "internet option" any setting or application you can locate this way also example "proxy". You should then recognize this menu and be able to add your needed settings. Sign up to join this community. The best answers are voted up and rise to the top.

Stack Overflow for Teams — Collaborate and share knowledge with a private group. Create a free Team What is Teams? Learn more. In Windows 7, how to change proxy settings from command line?

Ask Question. Asked 9 years, 8 months ago. Active 4 months ago. Viewed k times. How do I change proxy settings from command line in Windows 7? WinHTTP and can only discover a proxy server by using the following discovery methods:. If you're using Transparent proxy or WPAD in your network topology, you don't need special configuration settings. WinHTTP configured using netsh command: Suitable only for desktops in a stable topology for example: a desktop in a corporate network behind the same proxy.

Defender antivirus and EDR proxies can be set independently. In the sections that follow, be aware of those distinctions. Configure a registry-based static proxy for Defender for Endpoint detection and response EDR sensor to report diagnostic data and communicate with Defender for Endpoint services if a computer is not permitted to connect to the Internet. When using this option on Windows 10, or Windows 11, or Windows Server , or Windows Server , it is recommended to have the following or later build and cumulative update rollup:.

The static proxy is also configurable through Group Policy GP , both the settings under group policy values need to be set to configure the proxy server to be used for EDR. The group policy can be found under:. Set it to Enabled and select Disable Authenticated Proxy usage. Microsoft Defender Antivirus cloud-delivered protection provides near-instant, automated protection against new and emerging threats.

Note that connectivity is required for custom indicators when Defender Antivirus is your active antimalware solution; and for EDR in block mode even when using a non-Microsoft solution as the primary antimalware solution.

Set it to Enabled and define the proxy server. For resiliency purposes and the real-time nature of cloud-delivered protection, Microsoft Defender Antivirus will cache the last known working proxy. Ensure your proxy solution does not perform SSL inspection as this will break the secure cloud connection. Microsoft Defender Antivirus will not use the static proxy to connect to Windows Update or Microsoft Update for downloading updates. Instead, it will use a system-wide proxy if configured to use Windows Update, or the configured internal update source according to the configured fallback order.

If a proxy or firewall is blocking all traffic by default and allowing only specific domains through, add the domains listed in the downloadable sheet to the allowed domains list. The following downloadable spreadsheet lists the services and their associated URLs that your network must be able to connect to. Ensure that there are no firewall or network filtering rules that would deny access to these URLs, or you may need to create an allow rule specifically for them.

Download the spreadsheet here. To verify your data location setting, see Verify data storage location and update data retention settings for Microsoft Defender for Endpoint. URLs that include v20 in them are only needed if you have Windows devices running version or later.

You saved my day. Works at Windows Server , for tools like Nuget. When it's run under local system acount. Show 2 more comments. Adasiek Adasiek 1 1 silver badge 2 2 bronze badges. Findings: the proxy gets by these registries only when ANY browser is ran, BUT netsh winhttp still shows direct access, also disabling the proxy requires registry change ProxyEnable to 0 and re-starting the browser afterwards. Problem remaining: even though proxy is set, the proxy authentication is NOT set So it does not solve the problem with pre-authentication.

Thanks very much for this solution. Adam Burley Adam Burley 4, 2 2 gold badges 41 41 silver badges 67 67 bronze badges. Here is an issue and resolution with running latest cntlm as windows service: superuser. See also stackoverflow.

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