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Are bookmarked sites preloaded into physically available memory?

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from windows vista Windows Task manager PROCESSES tab: firefox.exe 538,464k plugin-container.exe 12,180k

these are image names/memory used four tabs open on firefox: facebook,YouTube,FireFox Help (2)

from windows vista Windows Task manager PROCESSES tab: firefox.exe 538,464k plugin-container.exe 12,180k these are image names/memory used four tabs open on firefox: facebook,YouTube,FireFox Help (2)

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Bookmarked sites keeping in Firefox cache (on your hard drive)only if you visit the site that the page may load quicker the next time you visit it.

write in address bar about:cache and you see the restored cache: Memory cache device, Disk cache device and Offline cache device, click the List cache entries to see the entries.

see also: How to clear the cache


see also: Plugin-container


see also how to prevent or work around high CPU usage in Firefox :

Firefox CPU usage



thank you

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