Please read the guides on how to disable cookies on your Macbook. The first guide explains how to disable cookies in the Safari web browser on your Mac, while the second one is how to disable cookies in the Chrome web browser on your Mac.

How to disable cookies in Safari on Macbook?

To disable cookies in Safari on a Macbook, perform the following steps:

1. On a Macbook, open the Safari browser.
2. Click the Safari menu button, found at the top-left corner of the web page, and then click Preferences.
   
3. Click the Privacy tab.
   
4. Check to Block all cookies.
   
5. Restart Safari.

Done, you have disabled cookies in Safari on your Macbook.

How to disable cookies in Chrome on Macbook?

To disable cookies in the Chrome web browser on a Macbook, perform the following steps:

1. On a Mac, open the Chrome browser.
2. Click the Chrome menu button, found at the top-left corner of the web page, and then click Preferences.
   
3. Under Privacy and security, click Cookies and other site data.
   
4. Check to Block Third-Party Cookies in Incognito or Block Third-Party Cookies.
   If you check to Block Third-Party Cookies, all Third-Party Cookies will be blocked. If you check to Block third-party cookies in Incognito, third-party cookies will be blocked, when using Incognito browsing mode.
   
5. Restart Chrome.

Done, you have disabled cookies in Chrome on your Macbook.

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