It is quite confusing I was able to overclock on my Asus H81 board with i54690k. I guess Asus allows more headroom over. So i assumed i could OC if the bios was unlocked
H61 and h81 are different platform and m2611g only has a poor oem motherboard ,ASUS H81 is a retail motherboard. So i don't think it will support bclk oc ,particularly in an ACER oem machine. (Unlock cpu multiplier adjustment is a pipe dream i thought, because it was locked by Intel ,instead of motherboard manufacturers.)
If you don't want to believe this ,i can unlock some options in bios let you check them. First make a bios dump with this
tool then attach file. (Run dump.bat as administrator.)
@Toph999
Try this
mod then respond to the result.
Flash was a success, and i do see what you where saying. Thank you
Will drop you Donation tomorrow its late here
@Toph999
As i mentioned this board didn't support any overclock. Don't choose a motherboard from a oem machine if you want to overclock. But you still get advance menus unlocked from my mod ,you should get three new tabs present in bios.
Yes no overclocking. but I
was surprised to find it will let you tighten your ram timings, IE I went from CL 11 to CL 9 without issue