> For the complete documentation index, see [llms.txt](https://support.dlink.com.sg/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://support.dlink.com.sg/consumer/5g-4g-mobile-hotspot-mifi/dwr-u2100/faqs/how-to-access-the-configuration-page-and-change-the-device-password-on-dwr-u2100.md).

# How to access the configuration page and change the device password on DWR-U2100

{% stepper %}
{% step %}
Connect your DWR-U2100 using a USB Type-C cable or Wi-Fi (from smartphones,\
laptops, or computers).

-The SSID will appear as D-Link2G-XXXX or D-Link5G-XXXX

-The default Wi-Fi password is printed on the label at the back of the device

{% endstep %}

{% step %}
Once connected, open a web browser and type in the URL bar <https://192.168.0.1> and hit\
enter.

You might see a "Privacy Error" or similar security warning. This happens because the\
router uses a self-signed SSL certificate, which browsers may not recognize as secure.

Here's how to proceed:

-Click on Advanced at the bottom of the warning page.

-Then, select Continue to 192.168.0.1 (unsafe) to access the router's login page.

<figure><img src="https://4142062250-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FAsNvP4j1V0u2MDOjtqo2%2Fuploads%2Fg6fqM7V12qjRoDEmhz7y%2FScreenshot%202026-02-27%20at%209.58.25%E2%80%AFAM.png?alt=media&amp;token=4a30c55b-3af8-4344-93be-c809c94459e0" alt=""><figcaption></figcaption></figure>

If you are hesitant to proceed due to security concerns, you can review the certificate\
details to verify its issuer and confirm that it is associated with D-Link.

To do this:

-Click the "Not Secure" icon or the padlock symbol (depending on your browser)

-View the certificate details to confirm it was issued by the D-Link manufacturer
{% endstep %}

{% step %}

### You will be prompted to enter the username and password to access the router’s settings.

**Username**: admin

**Password**: (printed on the device label)

<figure><img src="https://4142062250-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FAsNvP4j1V0u2MDOjtqo2%2Fuploads%2FLgVwKf6SpqUoFWJ1WvIn%2FScreenshot%202026-02-27%20at%209.59.32%E2%80%AFAM.png?alt=media&amp;token=f234cee4-6116-4afe-9318-12ce07d64ff9" alt=""><figcaption></figcaption></figure>

<mark style="color:$primary;">Note: If you have changed the password and cannot remember it, you will need to perform a hard reset on the router</mark>
{% endstep %}

{% step %}
To change the admin/device password through the web interface, navigate to **More** tab,\
then click **Login Settings** on the left pane

{% endstep %}

{% step %}
Enter your **New Router Username and Password** and **Confirm the Password**, then hit\
**Save** to apply the settings.

<figure><img src="https://4142062250-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FAsNvP4j1V0u2MDOjtqo2%2Fuploads%2FiHBjgS6POHGHEykKK1jB%2FScreenshot%202026-02-27%20at%2010.02.10%E2%80%AFAM.png?alt=media&amp;token=2ab3a0c8-7099-4e9b-a181-95829f16c876" alt=""><figcaption></figcaption></figure>

{% endstep %}
{% endstepper %}