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Tip for those of you who unRAR big things.

Discussion in 'General Software' started by Fleck, Mar 6, 2009.

  1. Fleck New Member

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    If you've done what I did and upgraded your computer to something twice as fast, you may have noticed that RAR files will always be limited by your hard drive speed. My proc doesn't even scale above 1.8GHz (It's a 2.8@3.4) when extracting RAR files.

    Why? WinRAR copies files to a temp folder, you can actually find it right there in the options.

    Now, taking hard drive geography and platters into mind, you can realize that the drive is doing a lot of extra needless work, copying from wherever your data is to that temp folder and then back to where the data will end up. For most of us, this data ends right back up in the folder or a subfolder of the RAR files folder.

    The solution to the problem is so simple it's mind boggling. You just set the temp file field to blank and click OK. Done. I did this and noticed that it's like putting a performance camshaft in a motor; the RPMs are steady and the power band (extraction rate) is flat because you're working in just that one section/platter of the drive instead of having things copied over to your C drive and then back wherever they're going.

    Cheers.
    MoonPig, Binge, psyko12 and 10 others say thanks.
  2. JrRacinFan

    JrRacinFan Served 5k and counting ...

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    Major thanks for the quick tweak. ;)
  3. denice25 New Member

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    thanks for that wonderful share!!
  4. RadeonX2

    RadeonX2 New Member

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    give the man [​IMG]
    thanks for sharing!
  5. D007

    D007

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    cool deal, good to know :)..
    Sometimes I get some pretty huge rar files..
  6. DaveK

    DaveK

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    Eh...I don't see this option lol. Could you point me in the direction I should be looking? It's probably really obvious but I don't see it lol.
  7. Conflict0s

    Conflict0s

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    Thanks for sharing :)
  8. FordGT90Concept

    FordGT90Concept "I go fast!1!11!1!"

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    Um, does this actually help? Usually temp files are renamed (aka moved), not copied.
    Crunching for Team TPU
  9. infrared New Member

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    Wow, that makes a pretty big difference. Thanks a lot for the tweak!

    Dave, it's in Options>settings>paths
    DaveK says thanks.
  10. DaveK

    DaveK

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    Ah, now I see it, thanks. This helps, unraring is much faster now :)
  11. psyko12

    psyko12

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    Wow! Never knew this simple tweak improved speeds in extracting! Lol. Time to spread the word. Thanks man!! Nice tip
  12. Fleck New Member

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    You guys are all very welcome.
  13. alexp999

    alexp999 Staff

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    Is there a similar option on z-zip, or does it not suffer from the same problem?
  14. Fleck New Member

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    7-Zip?

    Plugins tab->Options button->Folders->select Current
    alexp999 says thanks.

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