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BIOS & FIRMWARE

  • Driver & Tools
  • BIOS & FIRMWARE

BIOS
P7P55D LE BIOS 2101
Version 2101
13.07 MB
2012/11/06

Fix RAID HDD size issue.

*Note: Update Intel(R) Rapid Storage Technology Driver to v10.5.0.1026 to support full HDD capacity. (The downloaded file has contained the driver.)

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P7P55D LE
Version 2003
982.59 KB
2011/01/17

1. Improve memory compatibility
2. Improve system stability
3. Update CPU Level up function
4. Update Marvell Option ROM
5. Support new CPUs. Please refer to our website at: http://support.asus.com/cpusupport/cpusupport.aspx?SLanguage=en-us

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P7P55D LE 1808 BIOS
Version 1808
982.29 KB
2010/08/30

1. Improve system stability
2. Support new CPUs. Please refer to our website at: http://support.asus.com/cpusupport/cpusupport.aspx?SLanguage=en-us

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P7P55D LE 1702 BIOS
Version 1702
998.89 KB
2010/06/07

1. Improve memory compatibility
2. Improve system stability

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P7P55D LE 1408 BIOS
Version 1408
970.94 KB
2010/03/31

1. Improve memory compatibility
2. Improve system stability
3. Fix 2.2T HDD size is wrong if Quick Boot option is disabled
4. Improve compatibility with some USB3.0 devices
5. Support new CPUs. Please refer to our website at: http://support.asus.com/cpusupport/cpusupport.aspx?SLanguage=en-us

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P7P55D LE BIOS 1307
Version 1307
966.57 KB
2010/03/11

1. Improve memory compatibility
2. Improve system stability
3. Update CPU Level Up function
4. Show CPU/DRAM frequency in Bios setup screen
5. Fix system will stay at POST screen too long when iPod 80GB is connected
6. Fix DEL and F8 keys doesn't work with Microsoft Reclusa Keyboard
7. Fix tRRD option can't be set to values lower than 4
8. Revise items of option "J-Micron SATA/PATA Controller" to Enable/Disable

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P7P55D LE BIOS 1207
Version 1207
962 KB
2009/12/14

1.Update JMicron 361 Option ROM
2.Update EZ-flash 2 function
3.Fix some PCIEx1 LAN card can't be detected at PCH PCIEx1 slot.
4.Update CPU Level Up function.
5.Fix CPU power always show 2.5W in EPU software.

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P7P55D LE 1102 BIOS
Version 1102
960.29 KB
2009/11/27

Support new CPUs.
Please refer to our website at: http://support.asus.com/cpusupport/cpusupport.aspx?SLanguage=en-us

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P7P55D LE 1002 BIOS
Version 1002
959.5 KB
2009/11/20

Improve system stability

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P7P55D LE 0911 BIOS
Version 0911
Beta Version
958.42 KB
2009/11/05

Improve compatibility with some USB device

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P7P55D LE 0605 BIOS
Version 0605
953.61 KB
2009/09/30

1. Disable EIST and CIE functions if BCLK is higher than 150MHz
2. Improve memory compatibility

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P7P55D LE 0502 BIOS
Version 0502
948 KB
2009/09/21

Support Low Voltage DRAM Module

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P7P55D LE 0403 Bios
Version 0403
940.72 KB
2009/08/26

Improve system stability

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