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Can't access PubMed webpage

Hello,

I can't access https://www.ncbi.nlm.nih.gov/pubmed/ with any browser (Safari, Chrome) in my computer iMac. I tried to clean cache, cookies, history but is still not working. I also restarted the router and the computer, but no answer. I am using macOS Big Sur 11.4 which was updated on the 29th of May 2021. I think that since then, I have this problem. ¿Can you help me please?


PD. The webpage is working properly with other computers and browsers in my workplace but is not working with my different devices (iMac, iPhone).

iMac 21.5″, macOS 11.4

Posted on Jul 8, 2021 12:23 AM

Reply
Question marked as Best reply

Posted on Jul 8, 2021 12:51 AM

On this Mac, I can go to PubMed site.




Go step by step and test.

1. Quit Safari, launch Safari holding the Shift key down.


2. Startup in Safe Mode. https://support.apple.com/guide/mac-help/start-up-your-mac-in-safe-mode-mh21245/mac.  

    Quote:

    It also does a basic check of your startup disk, similar to using First Aid in Disk Utility

    And it deletes some system caches, including font caches and 

    the kernel cache, which are automatically created again as needed


3. Clear History. I noticed thatyou have done this already.

    https://support.apple.com/guide/safari/clear-your-browsing-history-sfri47acf5d6/mac

    Please read the article before clearing history, 

    this is like a low level resetting of Safari without affecting passwords and bookmarks.


4. If Safari doesn't open a webpage or isn’t working as expected

    https://support.apple.com/en-us/HT204098


5. Turn off temporarily any anti-virus software installed.

6. Disable, "Block all cookies" option. Safari > Preferences > Privacy

Temporarily disable "Prevent cross-site tracking" and test.

Similar questions

4 replies
Question marked as Best reply

Jul 8, 2021 12:51 AM in response to Núbil

On this Mac, I can go to PubMed site.




Go step by step and test.

1. Quit Safari, launch Safari holding the Shift key down.


2. Startup in Safe Mode. https://support.apple.com/guide/mac-help/start-up-your-mac-in-safe-mode-mh21245/mac.  

    Quote:

    It also does a basic check of your startup disk, similar to using First Aid in Disk Utility

    And it deletes some system caches, including font caches and 

    the kernel cache, which are automatically created again as needed


3. Clear History. I noticed thatyou have done this already.

    https://support.apple.com/guide/safari/clear-your-browsing-history-sfri47acf5d6/mac

    Please read the article before clearing history, 

    this is like a low level resetting of Safari without affecting passwords and bookmarks.


4. If Safari doesn't open a webpage or isn’t working as expected

    https://support.apple.com/en-us/HT204098


5. Turn off temporarily any anti-virus software installed.

6. Disable, "Block all cookies" option. Safari > Preferences > Privacy

Temporarily disable "Prevent cross-site tracking" and test.

Can't access PubMed webpage

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