GA-A55M-DS2 and overclocking

[czr]

My problem is that when i overclock, system doesn't recognize a LAN device, its not visible in device manager.
MB Revision 1.0

Any advices?

[autotech]

ALOT   POST ALL SPECS so people might have suggestions. I mean wow not cpu- motherboard- operating system, bios level, video card, PSU It all helps please provide more information so you can be helped further. formatt CREDIT goes to EWP at sapphire forums.is a good rule to follow when posting.


Main Hardware Information:
CPU (Make / Model / FSB Speed / Voltages)
RAM (Make / Model / Memory Speed / Voltages / Number of Sticks)
Motherboard (Make / Model)
Video Card (Make / Model / Core Speed / Shader Speed / Memory Speed)
PSU (Make / Model / Max Wattage / Amperage)

Other Hardware Information :
Monitor
HDD/SSDs
Other PCI/PCI-X Cards
Optical Drives

Software Information:
Operating System
Video Card Drivers
Motherboard Drivers and BIOS
Games and other software causing issues

Other Software Information :
Testing Programs
Anti-Virus/Firewall/Spyware Programs