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SATA - AHCI Vs Compatibility Mode

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Switch to AHCI mode? I followed the Lenovo procedure exactly with a floppy and allowing XP to load the AHCI driver during installation of XP. I'm surprised about Toshiba acting like this as they've been honest so far as is Lenovo. X6x Tablet ThinkPad X2/X3/X4x Series incl.

Skip Navigation What is AHCI and how does it differ from SATA IDE Compatibility Mode? Now, for the Display options in BIOS, i am confused as to the correct setting,,,,,i provided 2 screen shots with the options available ! Usually it's IDE, but whatever it is, its the other one. 10-25-2010, 01:00 PM #19 Coolfreak TSF Team, Emeritus Join Date: May 2008 Posts: 5,246 OS: Windows Since I couldn't find Thread Tools Search this Thread 07-10-2009, 12:10 PM #1 Gswiss Registered Member Join Date: Nov 2004 Posts: 149 OS: W98SE + W2k + XP http://nvidia.custhelp.com/app/answers/detail/a_id/2435/~/what-is-ahci-and-how-does-it-differ-from-sata-ide-compatibility-mode%3F

Sata Controller Mode Ahci Or Compatibility Windows 7

X41 Tablet ThinkPad R, A, G and Z Series ThinkPad Legacy Hardware Thinkpad - General HARDWARE/SOFTWARE questions ThinkPad Utility Work Area Post-Classic Lenovo Hardware 3000 Series You'll be able to access both partitions with no problems. How can I get into SATA mode at this stage? Note: for the HDD there is AHCI and compatibility ONLY (current setting is Compatibility) .

However, i have 2 seperate partitions, one with the OS and another with my personals ! Besides, Installing the AHCI driver will be like any other installation,,,,,correct ? It allows for access of the native functions of the SATAinterface such asNative Command Queuing (whichallows greater performance by optimizing how controller requests data from the hard drive) and hot swappable What Is Ide Mode when it does reload windows it should replace the missing disk controller with the correct one. #17 CommonTater, Sep 14, 2010 Last edited: Sep 14, 2010 sameh83 Well-Known MemberJoined:Jul 31, 2010Messages:209Likes

Thanks! 10-24-2010, 06:35 PM #18 Janet Quist Registered User Join Date: Oct 2010 Posts: 8 OS: XP Pro Quote: Originally Posted by chaaster Dear GSwiss, Did you ever It's all done except one item. If you do not feel comfortable installing AHCI drivers, you may use what is referring to as SATA IDE Compatibility Mode which can be triggered in the motherboard BIOS. All you're changing is disk access, not disk content. #15 CommonTater, Sep 14, 2010 TorrentG BannedJoined:May 31, 2010Messages:7,814Likes Received:372 Windows will not put the correct driver alone.

Unfortunately once you have installed the operating system, you may not switch modes from SATA IDE Compatibility Mode to AHCI or vice versa without reinstalling the operating system. What Is Ata Mode However, Microsoft's Windows XP does not include native support and therefore you will need to manually install the AHCI drivers during the installation of Windows XP. Maybe in the future it will matter but right now it's no biggie. We will have to enable booting in safemode during boot (Remember in windows 7 pressing F8 when turning on brings up Safemode options its not working on Windows 8 but this

Ahci Vs Compatibility Mode Ssd

Hope they will help ! The problem seemed to start when I updated the bios. Sata Controller Mode Ahci Or Compatibility Windows 7 SSD drive disappearing How to rectify Safari slowdown? Sata Controller Mode Lenovo This cannot benchmark the new queuing which should provide a significant performance improvement when multitasking with scattered disk accesses.

And which setting is the recommended one for my Lenovo T-61 running windows 7 32 bit? By continuing to browse our site you agree to our use of data and cookies.Tell me more | Cookie Preferences Partially Powered By Products Found At Lampwrights.com SHOP SUPPORT COMMUNITY in hardware manager right click the disk controller and uninstall it... Ask a new question Read More Configuration SATA Controller Compatibility Windows 7 Related Resources solved 3rd HDD connect in IDE mode while others SATA AHCI solved HELP w/ IDE to SATA What Is Ahci And Ide

You'll need to reinstall the system. #3 cybercore, Sep 10, 2010 Saltgrass Excellent Member Microsoft Community ContributorJoined:Oct 16, 2009Messages:15,157Likes Received:393 I must be missing something, what does the SATA mode, which HD Tune gives the exact same results regardless of being in AHCI or compatibility mode. Compatibility Moderators: Moderator group, Admin group Post new topic Reply to topic Page 1 of 1 [ 11 posts ] Print view Previous topic | Next topic Author Message delaneybob Skip Navigation What is AHCI and how does it differ from SATA IDE Compatibility Mode?

In order to use Windows with the AHCI features enabled, you will need to specify an AHCI driver for your stoage drives to be recoginised as an usable root hard drive. How To Enable Ahci I currently have my bios setting to compatibility mode and i was wondering ,,,,if i reinstall windows,, what setting should it be on ? Reboot and change BIOS back to AICH Mode _________________T400 P8400 ::: 14.1" WXGA+ (LG Panel) ::: NMB Keyboard ::: XP Pro Enhanced (build date 9-02-2008) Top Profile Reply with quote

I don't have the RAID/AHCI drivers.

Thanks _________________Just trying to avoid my companies standard image load Top Profile Reply with quote carbon_unit Post subject: PostPosted: Sat Nov 03, 2007 4:49 pm Offline Moderator Emeritus Joined: Useful SearchesRecent Posts Log in Sign up Windows Forum Windows 7 Forums > Windows 7 Help and Support > Dismiss Notice Welcome to Windows Forums. Add Thread to del.icio.us Bookmark in Technorati Furl this Thread! » Ads » Latest Tips & Tutorials How to Verify the Security of File Downloads with... Ncq Definition Press the star on the left to thank them with a Kudo!If you find a post helpful and it answers your question, please mark it as an "Accepted Solution"!

solved i have hp elitebook and it has AHCI , IDE , and RAID SATA modes. ALPM is a technique where the SATA AHCI controller puts the SATA link to the disk into a very low power mode when there's no IO for awhile. HD Tune gives the exact same results regardless of being in AHCI or compatibility mode. _________________ThinkStation P700 · C20 | ThinkPad P40 · 600 Top Profile Reply with quote Thanks in advance #1 sameh83, Sep 9, 2010 sameh83 Well-Known MemberJoined:Jul 31, 2010Messages:209Likes Received:0 By the way, i ONLY switched to compatibility after i reset my bios to default settings by