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Safari taking up too much space.

When I browse the web with Safari, it starts writing to my disk. It stops if Safari is inactive. When I restart, the disk space is back to normal. I ran the Activity monitor and found "com.apple.StreamingUnzipService" writing 6GB on my disk for the last session I had on safari, and I all I did was browse a few forums looking for an answer to this query.


computer : MBP 13 mid2014

OS : Big Sur


I don't want to have to restart my laptop every 30 mins because of this. I'm looking for a way to stop this or soon I might change to a different browser altogether.


MacBook Pro

Posted on May 16, 2021 9:56 PM

Reply
Question marked as Best reply

Posted on May 17, 2021 3:26 AM

Go step by step and test.


1. Update Safari, if an update is available. Update may come with bug fixes.

    https://support.apple.com/en-us/HT204416


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

    https://support.apple.com/en-us/HT203987


3. 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.


4. Clear History

    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.


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

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



2 replies
Question marked as Best reply

May 17, 2021 3:26 AM in response to liquefier

Go step by step and test.


1. Update Safari, if an update is available. Update may come with bug fixes.

    https://support.apple.com/en-us/HT204416


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

    https://support.apple.com/en-us/HT203987


3. 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.


4. Clear History

    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.


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

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



Safari taking up too much space.

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