Making Windows XP play a little better with solid state drives

disable prefetcher

I tried getting Windows XP running on my 20GB EEE PC 900, but out of the box, it's pretty sluggish. The problem may be that Windows XP is not being optimized for solid state drives (SSDs). Posting on the OCZ (maker of SATA SSD drives) forums, Tony has written up a HOWTO on making Windows XP play quite a bit better with SSD drives:

Cheaper SSD drives like our Core V1 and Core V2 series have limitations with random writes filling up the write buffer on the drive and causing the SATA controller to pause while this is flushed. The reason for this is Nand MLC drives at present have to erase before they write...hence you get added latency. So every bit written to the drive has to be preceded by a bit erased, the drive can not write over the top of pre written data.

What we are trying to do here is limit how much XP writes to cache/database. many apps within XP do this, apps you add also do this (such as outlook)
The tweaks you will see listed may help with this, SSD's do not take well to lots of tiny random writes.

I gave these a try on my EEE PC today, and they made things quite a bit faster. I'm still getting the occasional freeze, but that only started happening after I put some files on the 16GB secondary drive in my EEE PC. As long as I stuck with the faster 4GB C: drive, these tips made a world of difference in performance. My next step is to try formatting the D: drive as FAT32 to see if that makes any difference at all.

Making XP pro SSD friendly


Recent Entries

Leave a comment


Subscribe to MAKE!Subscribe to MAKE Magazine!

Subscribe today, save 42% and get web access to MAKE free. MAKE Digital Edition is available only to subscribers.

$34.95 / 1 year
(4 Quarterly Issues)

Subscribe now


Void your warranty, violate a user agreement, fry a circuit, blow a fuse, poke an eye out. Make: The risk-takers, the doers, the makers of things... Welcome to Make: Online!


CRAFT Maker Shed Maker Faire MAKE television
Holiday Gift Guides from MAKE
Gifts for Dads
Science and Chemistry
Gifts Under $20
More guides: Santa Claus Machines, Geek Toys for Grown Up Girls & Boys


Check out all of the episodes of Make: television

Alex Rider Dream Gadget Contest
Make: Science Room

Connect with MAKE

Be a MAKE fan on Facebook MAKE on Facebook
Visit our Facebook page and become a fan of MAKE!
MAKE on Twitter MAKE on Twitter
Follow our MAKE tweets!
MAKE Flickr Pool MAKE on Flickr
Join our MAKE Flickr Pool!
    make_tips on Twitter




    Maker SHED

    Advertise here with FM.

    Why advertise on MAKE?
    Read what folks are saying about us!

    Click here to advertise on MAKE!



    Subscribe to MAKE Magazine!

    Make: Online authors!

    Gareth BranwynGareth Branwyn
    Senior Editor


    Phillip TorronePhillip Torrone
    Senior Editor
    | AIM | Twitter


    Becky SternBecky Stern
    Associate Editor
    | AIM | Twitter


    Marc de VinckMarc de Vinck
    Contributing Writer
    | AIM | Twitter


    John ParkJohn Park
    Contributing Writer
    | Twitter


    Sean RaganSean Ragan
    Contributing Writer
    | Twitter


    Matt MetsMatt Mets
    Contributing Writer
    | AIM | Twitter


    Dale DoughertyDale Dougherty
    Editor & Publisher
    | Twitter


    Shawn ConnallyShawn Connally
    Managing Editor
    | Twitter


    Goli MohammadiGoli Mohammadi
    Associate Managing Editor

    Kip KayKip Kay
    Weekend Projects
    | AIM | Twitter


    Collin CunninghamCollin Cunningham
    Contributing Writer
    | AIM | Twitter

    Adam FlahertyAdam Flaherty
    Contributing Writer
    | AIM | Twitter



    More contributors: Mark Frauenfelder (Editor-in-Chief, MAKE magazine), Kipp Bradford (Technical Consultant/Writer), Chris Connors (Education), Diana Eng (Guest Author), Peter Horvath (Intern), Brian Jepson (O'Reilly Media), Robert Bruce Thompson (Science Room)

    Suggest a Site!

    Current Podcast

    itunesdl.gif Weekend Project: Beetlebot Simple robot from your parts bin that avoids obstacles. Thanks go to Jerome Demers for the original article in MAKE, Volume 12. To download the Beetlebot video, click here or subscribe in iTunes. Check out the complete Beetlebot article... More...

    Get the Make: Online sent via email
    Enter your email to receive Make: Online each day:



    MAKE Fascination video series brought to you by Dow

    Make: Education
    MAKE: en EspaƱol MAKE: Japan
    Important please read


    Subscribe to MAKE Magazine!

    Recent Posts from the Craft: Blog