1. Introduction
Thank you for purchasing ASRock FM2A55 Pro motherboard, a reliable mother-
board produced under ASRock's consistently stringent quality control. It delivers
excellent performance with robust design conforming to ASRock's commitment to
quality and endurance.
This Quick Installation Guide contains introduction of the motherboard and step-by-
step installation guide. More detailed information of the motherboard can be found
in the user manual presented in the Support CD.
Because the motherboard specifi cations and the BIOS software might be
updated, the content of this manual will be subject to change without no-
tice. In case any modifi cations of this manual occur, the updated version
will be available on ASRock website without further notice. You may fi nd
the latest VGA cards and CPU support lists on ASRock website as well.
ASRock website
If you require technical support related to this motherboard, please visit
our website for specifi c information about the model you are using.
www.asrock.com/support/index.asp
1.1 Package Contents
ASRock FM2A55 Pro Motherboard (ATX Form Factor)
ASRock FM2A55 Pro Quick Installation Guide
ASRock FM2A55 Pro Support CD
2 x Serial ATA (SATA) Data Cables (Optional)
1 x I/O Panel Shield
ASRock Reminds You...
To get better performance in Windows
TM
Vista
64-bit, it is recommended to set the BIOS option in Storage Con-
fi guration to AHCI mode. For the BIOS setup, please refer to the "User
Manual" in our support CD for details.
4
http://www.asrock.com
®
8 / 8 64-bit / 7 / 7 64-bit / Vista
ASRock FM2A55 Pro Motherboard
TM
/