I'm in the process of building my first budget PC build and decided a overclocked Athlon 860k is best for my uses and budget, but I've read that most a88x motherboards don't ship out with the needed bios version to support an 860k, and I don't have any other Fm2 cpus laying around. is it a big risk or should they be shipping with updated bios by now? The two motherboards i'm looking at are
MSI a88x-G45
http://www.newegg.com/Product/Product.aspx?Item=N82E16813130754&cm_re=msi_a88x-g45-_-13-130-754-_-Product
Gigabyte f2a88x-UP4
http://www.newegg.com/Product/Product.aspx?Item=N82E16813128655&cm_re=gigabyte_f2a88x-up4-_-13-128-655-_-Product
MSI a88x-G45
http://www.newegg.com/Product/Product.aspx?Item=N82E16813130754&cm_re=msi_a88x-g45-_-13-130-754-_-Product
Gigabyte f2a88x-UP4
http://www.newegg.com/Product/Product.aspx?Item=N82E16813128655&cm_re=gigabyte_f2a88x-up4-_-13-128-655-_-Product