SD card readyboost?

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  1. Posts : 83
    Windows 7 Ultimate X64
       #1

    SD card readyboost?


    i have a 4gb sd card and it should work for readyboost shouldnt it??
    but anyway it says
    this device cannot be used for readyboost

    The device does not have the required peformance characteristics for use in speeding up your system
    can it readyboost my laptop or not?
      My Computer


  2. Posts : 83
    Windows 7 Ultimate X64
    Thread Starter
       #2

    Hey just fixed it put it in the other hole (lol)
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  3. Posts : 11,424
    Windows 7 Ultimate 64
       #3

    Glad it worked, this is amazing and could be helpful?
    Patriot Xporter PEF8GUSB XT Boost USB Flash Drive - 8GB at TigerDirect
      My Computer


  4. Posts : 83
    Windows 7 Ultimate X64
    Thread Starter
       #4

    I have windows 7 ultimate X86 running on the laptop if i get that one (from the UK site) will it be able to use the whole 8GB?
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  5. Posts : 11,424
    Windows 7 Ultimate 64
       #5

    Yes all or any portion you decide to allot. Also you don't see many RB ready usb drives,
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  6. Posts : 1,251
    Windows 7 x64 Home Premium
       #6

    linnemeyerhere said:
    Yes all or any portion you decide to allot. Also you don't see many RB ready usb drives,
    You are right, we don't see many USB Drives advertised for use with Ready Boost, but actuality its just a specifications requirement and any USB flash drive that meets them may be used...

    The device must have an access time of 1 ms or less.

    The device must be capable of 2.5 MB/s read speeds for 4 KB random reads spread uniformly across the entire device, and 1.75 MB/s write speeds for 512 KB random writes spread uniformly across the device.

    Windows 7 allows up to eight devices for a maximum of 256 GB of additional memory.

    ~Maxx~
    .
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  7. Posts : 83
    Windows 7 Ultimate X64
    Thread Starter
       #7

    that includes the 32bit versions that is awesome
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  8. Posts : 11,424
    Windows 7 Ultimate 64
       #8

    Worth noting that the addition of a SSD drive has removed the need or ability to use Readyboost in my system. Not really much of a loss but before adding the sata III SSD I did enjoy some increase with a quick 4gb sd card even though my system has 8gb of ram. The sd would light up on many tasks !
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  9. Posts : 237
    Windows 7 Ultimate x64
       #9

    I have a scan disk 8GB It is a 2.0 high speed USB drive. It works with my ready boost. I was wondering. It says that I can use a maximum of 4GB. But I read some where that you can use it all by checking the dedicate this device to ready boost. Is that true. Also if I do dedicate it to ready boost. Will it work around the files i do have saved on my USB already. It is not very much at all it is 80 Kb's of files that is it.
      My Computer


  10. Posts : 11,424
    Windows 7 Ultimate 64
       #10

    The answer is yes to both.
      My Computer


 
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