Our SYS-6018R-MTR(MB-X10DRL-i), when install Win7 completely we found the VGA resolution cannot be changed to 1280*1024, any suggestion ?
Please check your monitor support up to 1920x1200 first and download the latest driver from website, manually choose XDDM driver, 1920x1200 resolution was usable.
This behavior was due to WDDM driver require a double buffer, 1920x1200 32bpp mode. For example, 1920x1200 will be removed if video buffer size if 16MB, you can also set BIOS VGA shared memory as 32MB, then use 1920x1200 32bpp mode with WDDM driver.