# Chrome

{% hint style="danger" %}
**DEPRECATED:** The tjCSL Library Proxy has been deprecated. The information on this site is preserved for documentation and historical purposes. Please check the Google CASA setup [here](https://guides.tjhsst.edu/library/casa).
{% endhint %}

{% hint style="info" %}
You MUST have set your Ion/CSL password before you can set up your TJ Proxy.
{% endhint %}

## Clear Cache

You need to clear your browser cache for the proxy to work.  Follow these instructions to do so.

1.  Enter `chrome://settings/clearBrowserData` into your search bar
2. Go to the basic tab and select `Cached images and files`
3. Select the `Clear Data` button.

![](https://1387849666-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LOujpwpsPzbFQLluKss%2F-LemY18h634nCm5rip4E%2F-LemahpcrPO4RaAje7dq%2Fchrome-1.png?alt=media\&token=57933f7e-f302-4900-ba73-1f38989e9288)

## Configure Proxy

Follow the directions below to configure your proxy in Chrome.

1. Enter `chrome://settings/system` into your search bar
2. Select `Open proxy settings` and follow the specific instructions for your operating system.
3. Follow the specific instructions for your operating system to set up Automatic Proxy Configuration via the URL <https://pac.tjhsst.edu>

![](https://1387849666-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LOujpwpsPzbFQLluKss%2F-LemY18h634nCm5rip4E%2F-Lemcudm0JN0QoxuaPh8%2Fchrome-2.png?alt=media\&token=b9a5617b-fb5a-42f6-a1f4-e39095278ffd)

{% content-ref url="macos" %}
[macos](https://guides.tjhsst.edu/library/proxy-setup/macos)
{% endcontent-ref %}

{% content-ref url="windows" %}
[windows](https://guides.tjhsst.edu/library/proxy-setup/windows)
{% endcontent-ref %}