Updating BIOS firmware

herboren

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Apr 18, 2011
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I need to update my BIOS firmware and there are several updates. Do I install the most recent or to I have to install each individual one until the most recent?

Version 1604
Description M5A99X EVO BIOS 1604
1.Improve system stability.
2.Support new CPUs. Please refer to our website at: http://support.asus.com/cpusupport/cpusupport.aspx?SLanguage=en-us
File Size
2,37 (MBytes) 2012.10.24 update
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Version 1503
Description M5A99X EVO BIOS 1503
1.Improve system stability.
2.Enhance compatibility with some USB devices.
File Size
2,36 (MBytes) 2012.10.11 update
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Version 1208
Description M5A99X EVO BIOS 1208
Improve system stability.
File Size
2,35 (MBytes) 2012.05.25 update
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Version 1102
Description M5A99X-EVO BIOS 1102
1.Improve system stability.
2.Enhance compatibility with some USB devices.
3.Patch system hanged when use AM3 1090T or 1100T CPU.
File Size
2,34 (MBytes) 2012.03.28 update
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Version 0901
Description M5A99X EVO BIOS 0901
"1. Improve system stability
2. Support new CPUs. Please refer to our website at: http://support.asus.com/cpusupport/cpusupport.aspx?SLanguage=en-us"
File Size
2,34 (MBytes) 2011.12.07 update
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Version 0813
Description M5A99X EVO BIOS 0813
1. Improve memory compatibility
2. Improve system stability
File Size
2,34 (MBytes) 2011.11.16 update
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Beta Version 0810
Description M5A99X EVO 0810 Beta BIOS
Update AMD CPU firmware
File Size
2,34 (MBytes) 2011.10.11 update
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Version 0705
Description M5A99X EVO BIOS 0705
Support new CPUs. Please refer to our website at: http://support.asus.com/cpusupport/cpusupport.aspx
File Size
2,33 (MBytes) 2011.08.26 update
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Version 0402
Description M5A99X EVO BIOS 0402
Initial release.
File Size
2,09 (MBytes) 2011.05.27 update
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I am pretty sure I have the 0402 but I will have to check the POST to be safe first.