The A550LA is a common computer motherboard manufactured by ASUS. Update now to fix problems such as frequent crashing, computer shuts off unexpectedly, no audio or no video, or a blank screen on start up. This driver - "ATKPackage_Win81_64_VER100036.zip" - has been downloaded 25 times and is rated 5 out of 5 stars based on 6 reviews. It is compatible with PCs running Windows 8, among other operating systems. The total disk space used for this update is 12.8 MB.
A550LA
1.0.0036 (3-Jul-2014)
ACPI Driver File
siddhik (DG Staff Member) on 15-Dec-2014
The following files are found inside the driver download file.
Name | Size | Date |
---|---|---|
Setup.exe | 242.5 KB | 12 May 2014 |
data/409.msi | 540.7 KB | 26 May 2014 |
data/ATKPI.CAB | 12.4 MB | 26 May 2014 |
data/ATKPI.CAB/_000E82644AF74B29BF651DD9BAD54502 | 103.2 KB | 14 May 2014 |
data/ATKPI.CAB/_01004DFCC15144798D31587346129429 | 7.4 MB | 3 Aug 2012 |
data/ATKPI.CAB/_09DC75BEB19844869CF47E958869D819 | 92.8 KB | 11 Jul 2012 |
data/ATKPI.CAB/_0CCB0CE2E2BF4BB08B9D0A2255186AC6 | 65.7 KB | 7 May 2012 |
data/ATKPI.CAB/_0E2F1A1266DE45788B990930C922D788 | 115.5 KB | 26 Mar 2014 |
data/ATKPI.CAB/_0ED84EE4593B402FB070BA2D27AFC995 | 303.9 KB | 26 May 2014 |
data/ATKPI.CAB/_1258371057224FE7992472B5D751E128 | 16.7 KB | 15 May 2013 |
data/ATKPI.CAB/_12B9849271C446209E39D716BEB93A7C | 103.7 KB | 6 Feb 2014 |
data/ATKPI.CAB/_218EF05704924879BB169176EEBFA75C | 82.3 KB | 5 Nov 2012 |
data/ATKPI.CAB/_25EF6B39B1084E72B3E784D378E9A34E | 79.7 KB | 5 Nov 2012 |
data/ATKPI.CAB/_27A71B2ECD354778A2F6BAB9A1C07DA5 | 113.2 KB | 2 Jul 2009 |
data/ATKPI.CAB/_2D1937D1E56E4477902824824DBC3494 | 82.7 KB | 18 Feb 2014 |
data/ATKPI.CAB/_356A86849C34453BB82AC575F139018D | 71 bytes | 21 Feb 2001 |
data/ATKPI.CAB/_362F0F3440454554AA2385B948F213FC | 126.5 KB | 2 Jul 2009 |
data/ATKPI.CAB/_374B91D20375454BA7F43018AFF67C33 | 7.5 KB | 13 May 2009 |
data/ATKPI.CAB/_4579CD78F37A4E888F1AD15AE31DA6AF | 82.2 KB | 17 Dec 2013 |
data/ATKPI.CAB/_4AF09B9F7E7A424EACA219E610A8DBEF | 209.7 KB | 8 May 2014 |
data/ATKPI.CAB/_4C47F2FB1E74475A81620D4EB5F57B99 | 61.4 KB | 27 May 2004 |
data/ATKPI.CAB/_4FAFFF7443234014A237F681DFF20913 | 99.1 KB | 17 Dec 2013 |
data/ATKPI.CAB/_4FBC6AB0148844A3BE1F245A0FD55157 | 82.3 KB | 19 Nov 2012 |
data/ATKPI.CAB/_51D62815AC214716883B1B9C9AB344BA | 305.7 KB | 26 Jun 2008 |
data/ATKPI.CAB/_5308E731CBA14F3F92230813A776B7D4 | 71 bytes | 21 Feb 2001 |
data/ATKPI.CAB/_558AD309B65F42DBA7E77ABCFC8040B8 | 185.1 KB | 21 Feb 2014 |
data/ATKPI.CAB/_6001A80966D248E5BA3A84D37DCABE34 | 1.2 KB | 13 May 2009 |
data/ATKPI.CAB/_637F2144287D483596BA3682ED8D247F | 10.7 KB | 27 Aug 2007 |
data/ATKPI.CAB/_638469834E4F4D5B9134C0CECE372852 | 17.7 KB | 2 Jul 2013 |
data/ATKPI.CAB/_645847F7EFE445C0A1D316F9B8E35E78 | 16.3 KB | 27 May 2004 |
data/ATKPI.CAB/_65D8B4CE1BA24A09963C250FD12546F4 | 5.8 KB | 24 Aug 2007 |
data/ATKPI.CAB/_6719109FC1524845A7F91F18D81B9330 | 36.9 KB | 21 Sep 2005 |
data/ATKPI.CAB/_68907BAA451847B3807096619B0701C2 | 82.7 KB | 17 Dec 2013 |
data/ATKPI.CAB/_68DCD14A348244D4B1706FBF4B44D985 | 365.1 KB | 8 Jun 2009 |
data/ATKPI.CAB/_68ECA0B623A0457DA137E0D3BECEEF45 | 17.7 KB | 2 Jul 2013 |
data/ATKPI.CAB/_68F51C2006C64D5591A599C59CF15ECF | 893.8 KB | 20 Nov 2013 |
data/ATKPI.CAB/_72CDBD2554584F2681C47A1806ECB04C | 750.4 KB | 17 Mar 2014 |
data/ATKPI.CAB/_73F6214A54CB410093110BC028611C4A | 121.5 KB | 5 Jan 2010 |
data/ATKPI.CAB/_75047915F3B04CD9B871B1CA12B622A6 | 71 bytes | 21 Feb 2001 |
data/ATKPI.CAB/_7602F28604DC48C28FF3964FCB4F8508 | 8.4 KB | 12 Jan 2009 |
data/ATKPI.CAB/_77EBF1B3ADFD43E082D932792D0589DB | 3.5 KB | 21 Jan 2014 |
data/ATKPI.CAB/_7CC3F9798E12429E805D32F9314BCB9A | 1.5 KB | 18 Dec 2008 |
data/ATKPI.CAB/_7FA156E805CF433EBC0F33E4EAEC29B4 | 21.3 KB | 11 Jan 2013 |
data/ATKPI.CAB/_88DD031928364E96A4677AAA98A3E595 | 223.8 KB | 13 Aug 2008 |
data/ATKPI.CAB/_8A53DA6517E2484086445627210E6F0C | 77.4 KB | 20 May 2014 |
data/ATKPI.CAB/_8C35C782A2324496BFF9D5500FFE813B | 15.9 KB | 13 May 2009 |
data/ATKPI.CAB/_8DBC3CAB117D48A3BE7B5B2971525D44 | 305.7 KB | 26 Jun 2008 |
data/ATKPI.CAB/_8F67D362319E4131A9642E6598F34807 | 496.4 KB | 1 Apr 2014 |
data/ATKPI.CAB/_8F7E07C02B5A4B0E802FF0686282471D | 13.9 KB | 2 Jul 2009 |
data/ATKPI.CAB/_90779724583E45B792A95227B6787AAB | 8.4 KB | 12 Jan 2009 |
data/ATKPI.CAB/_90DDF01B0EF145738C611157FA325D5B | 406.3 KB | 15 May 2014 |
data/ATKPI.CAB/_92F36CAE5CA74EC7996299B041C9B178 | 365.1 KB | 26 Jun 2008 |
data/ATKPI.CAB/_9329BEB0068D4CFEBFFA2EC60ECE4CF7 | 1.4 KB | 24 Dec 2008 |
data/ATKPI.CAB/_934CDA370F894C918A915AE2F74B53EF | 99.1 KB | 6 Feb 2014 |
data/ATKPI.CAB/_95B77FB7EF1D4194830A5386B5E3833E | 305.7 KB | 8 Jun 2009 |
data/ATKPI.CAB/_9D37162D57434FFDB7953F43C6E9B49D | 80.4 KB | 27 May 2004 |
data/ATKPI.CAB/_9FCA062820924E3F9180D221ED51CF10 | 71 bytes | 21 Feb 2001 |
data/ATKPI.CAB/_A5F22FD9749246D8BFA01FBCF2C6E4A8 | 19.8 KB | 2 Jul 2013 |
data/ATKPI.CAB/_A7B1C403825742C58562DBFA9EBB657D | 19.8 KB | 2 Jul 2013 |
data/ATKPI.CAB/_A8ACF14E95A54EF0B804DA75052D5DCB | 109.9 KB | 14 Jan 2014 |
data/ATKPI.CAB/_B281A441593149779A336AA1787AAE26 | 15.4 KB | 2 Jul 2009 |
data/ATKPI.CAB/_B508DF85764B4B4384ED6ED06251DC1E | 96.9 KB | 21 Nov 2011 |
data/ATKPI.CAB/_B6CF054AD66D4AFCAC22E4FCE8DF6BA0 | 1.4 KB | 23 Aug 2007 |
data/ATKPI.CAB/_B6F85CF322684B0FAD8D73D28F1B197A | 113.3 KB | 28 May 2012 |
data/ATKPI.CAB/_B7E43A4760B043448E0F4E19338B1C3C | 103.2 KB | 24 Mar 2014 |
data/ATKPI.CAB/_B925EDA436C24C93B66265FEEA47F14B | 98.5 KB | 11 Jul 2012 |
data/ATKPI.CAB/_BA56C2AB6FEF4EE0A98C5EE7A1C9878E | 170.6 KB | 19 Jun 2009 |
data/ATKPI.CAB/_BCC83555366E46FD8C0B92AC9E96404A | 303.1 KB | 13 Jan 2005 |
data/ATKPI.CAB/_C582275F2BE54801B8690C950329BEC9 | 81.9 KB | 27 May 2004 |
data/ATKPI.CAB/_C7CD25E163024F48B66655015C8FE888 | 14.4 KB | 24 Dec 2008 |
data/ATKPI.CAB/_C7D5794C5AB94C02980A4AE6C0167814 | 237.4 KB | 21 Feb 2014 |
data/ATKPI.CAB/_CAB5420A184B4A819D42039C6A821844 | 14.4 KB | 13 May 2009 |
data/ATKPI.CAB/_CB8C0CD2659A4EC3B0B01369B799675F | 39.6 KB | 20 Dec 2011 |
data/ATKPI.CAB/_CB9175278DE1476281A429728C9F777C | 86.8 KB | 10 Jan 2013 |
data/ATKPI.CAB/_CD2E36D566384AD2B148745DA58008D7 | 1.4 MB | 17 Mar 2014 |
data/ATKPI.CAB/_D3AA206322504BB9A01E381A199342E0 | 406.3 KB | 1 Apr 2014 |
data/ATKPI.CAB/_D5053E8DE24A40AE9985EF713A6B554C | 82.7 KB | 17 Dec 2013 |
data/ATKPI.CAB/_D89FEC4E265E4839A6101117FED52502 | 7.5 KB | 13 May 2009 |
data/ATKPI.CAB/_D97C39EFD02D48CD98485D4B3E9E92B7 | 1.1 KB | 13 May 2009 |
data/ATKPI.CAB/_D9BDE93802EB447A89706C92ED8C4250 | 15.9 KB | 18 Dec 2008 |
data/ATKPI.CAB/_D9C08F3375AA44D382216E5DF0B84BA0 | 82.3 KB | 19 Nov 2012 |
data/ATKPI.CAB/_DB3414FB04754E4E90BA02E0D22289FA | 2.5 MB | 19 Jun 2009 |
data/ATKPI.CAB/_EE3F2EDF2F674F6488FEE455B77DF6D5 | 71 bytes | 21 Feb 2001 |
To get the A550LA driver, click the green download button above. After you complete your download, move on to Step 2.
If the driver listed is not the right version or operating system, search our driver archive for the correct version. Enter ASUS A550LA into the search box above and then submit. In the results, choose the best match for your PC and operating system.
Tech Tip: If you are having trouble deciding which is the right driver, try the ASUS Driver Update Utility. It is a software utility which automatically finds and downloads the right driver.
To find the newest driver, you may need to visit the ASUS website. Most major device manufacturers update their drivers regularly.
Once you have downloaded your new driver, you'll need to install it. In Windows, use a built-in utility called Device Manager, which allows you to see all of the devices recognized by your system, and the drivers associated with them.
In Windows 11, Windows 10 & Windows 8.1, right-click the Start menu and select Device Manager
In Windows 8, swipe up from the bottom, or right-click anywhere on the desktop and choose "All Apps" -> swipe or scroll right and choose "Control Panel" (under Windows System section) -> Hardware and Sound -> Device Manager
In Windows 7, click Start -> Control Panel -> Hardware and Sound -> Device Manager
In Windows Vista, click Start -> Control Panel -> System and Maintenance -> Device Manager
In Windows XP, click Start -> Control Panel -> Performance and Maintenance -> System -> Hardware tab -> Device Manager button
Locate the device and model that is having the issue and double-click on it to open the Properties dialog box.
Select the Driver tab.
Click the Update Driver button and follow the instructions.
In most cases, you will need to reboot your computer in order for the driver update to take effect.
Tech Tip: Driver downloads and updates come in a variety of file formats with different file extensions. For example, you may have downloaded an EXE, INF, ZIP, or SYS file. Each file type has a slighty different installation procedure to follow.
For more help, visit our Driver Support Page for step-by-step videos on how to install drivers for every file type.