video with sdram, but none with ddr? (ON asus A7A266)

hello, has anyone else had troubles with using DDR ram on this board? its annoying the hell out of me.. i move the dip switch to ddr and install ddr ram and take out the sdr.. and all i get is constant beeps

their isnt a dip switch , u just take out the sdram then put in ddr in the ddr slots which r anoyingly really close to the cpu

this isnt that bad of a board really

very stable