The Notebook Review forums were hosted by TechTarget, who shut down them down on January 31, 2022. This static read-only archive was pulled by NBR forum users between January 20 and January 31, 2022, in an effort to make sure that the valuable technical information that had been posted on the forums is preserved. For current discussions, many NBR forum users moved over to NotebookTalk.net after the shutdown.
Problems? See this thread at archive.org.

    BIOS -> Compatible vs Enhanced

    Discussion in 'Windows OS and Software' started by osomphane, Jun 18, 2008.

  1. osomphane

    osomphane Notebook Evangelist

    Reputations:
    81
    Messages:
    426
    Likes Received:
    0
    Trophy Points:
    30
    Just wondering, what is the difference between the compatible mode and the enhanced mode for SATA in the bios? I know it is beneficial when running multiple drives in raid, but does it make a difference for notebooks? Any performance hits or benefits that I would miss out on if I switch to compatible mode and install windows xp?
     
    osomphane, Jun 18, 2008
    #1
  2. bigozone

    bigozone JellyRoll touring now

    Reputations:
    1,112
    Messages:
    2,730
    Likes Received:
    0
    Trophy Points:
    55
    just a guess,,, but i'd say compatible is IDE compatible
    while enhanced uses more of the SATA commands and results in increased performance

    the only time i can see any need for COMPATIBLE would be when trying to install XP on the laptop without having to mess w/ SLIPSTREAMING SATA DRIVERS using NLITE
     
    bigozone, Jun 18, 2008
    #2
  3. Gregory

    Gregory disassemble?

    Reputations:
    2,869
    Messages:
    1,831
    Likes Received:
    1
    Trophy Points:
    56
    I have heard some people say installing XP in compatible mode will hinder performance, but I don't know if there is any truth to that. If you would rather install it while in SATA mode you will need to slipstream the RAID drivers into your install disc with a program called nLite ( http://www.nliteos.com/) as BigO said.

    What's your laptop model? I'll point you to where to download the driver you will need.
     
    Gregory, Jun 18, 2008
    #3
  4. osomphane

    osomphane Notebook Evangelist

    Reputations:
    81
    Messages:
    426
    Likes Received:
    0
    Trophy Points:
    30
    oh I know where the drivers are at... I was wondering if it was worth the hassle, but ty
     
    osomphane, Jun 19, 2008
    #4