1. Introduction
Thank you for purchasing ASRock FM2A55M-DGS R2.0 motherboard, a reliable
motherboard produced under ASRock's consistently stringent quality control. It
delivers excellent performance with robust design conforming to ASRock's commit-
ment 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 specifications and the BIOS software might
be updated, the content of this manual will be subject to change without
notice. In case any modifications of this manual occur, the updated ver-
sion will be available on ASRock website without further notice. You may
find the latest VGA cards and CPU support lists on ASRock website as
well. ASRock website http://www.asrock.com
If you require technical support related to this motherboard, please visit
our website for specific information about the model you are using.
www.asrock.com/support/index.asp
1.1 Package Contents
ASRock FM2A55M-DGS R2.0 Motherboard (Micro ATX Form Factor)
ASRock FM2A55M-DGS R2.0 Quick Installation Guide
ASRock FM2A55M-DGS R2.0 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
/ Vista
Configuration to AHCI mode.
4
TM
64 bit, it is recommended to set the BIOS option in Storage
ASRock FM2A55M-DGS R2.0 Motherboard
®
8 / 8 64-bit / 7 / 7 64-bit / Vista
TM