Norton Internet Security defrag hard disk

大陸同事用X1 carbon 係HK買機送左Norton Internet Security一年,
佢話上星期Norton自動更新左,重話個hard disk 好多碎片,要求defrag,
佢defrag完個SSD就死死下,而家部機要去聯想修,重未知會唔會收$$$
究竟norton知唔知而家開始用SSD人越來越多

SSD根本不需要defrag

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defrag過N次,幾隻SSD用過diskeeper、defraggler、Auslogic disk  defrag未死過一隻SSD

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真厲害! 但你知唔知SSD唔需要又唔應該defrag?

defrag過N次,幾隻SSD用過diskeeper、defraggler、Auslogic disk  defrag未死過一隻SSD
computer1975 發表於 2015-8-15 12:02

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本帖最後由 computer1975 於 2015-8-16 01:24 編輯
真厲害! 但你知唔知SSD唔需要又唔應該defrag?
phonon 發表於 2015-8-15 15:48


my practice use defraggler to defrag once a month:

1) file with more than 3 month old last modify file to keep out appended  log file / virus signature database to defrag
2) excluding all temp files, browser cache files, files in recycled bin
3) always don't perform free space consolidation (may be call full defrag) except I need to clone image with Paragon Backup & Recovery 2014 Free Edition because already fragmented file to be restore in the same fragment situation.
4) occasionally defrag can keep up NTFS allocation performance  & eliminate low performance small size files which can hurt performance

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