Confabulous,
There is no chance to overclock a dead end computer. The Dead End Computer Makers use a crippled BIOS that does not allow any overclocking.
Sorry,
Richard
P.S. If you were able to flash to a BIOS that would allow you to overclock, you will find that the Power Supply and CPU Heatsink were the bare minimum to all to run on spec, and would need to be replaced in order to overclock.