You are right. These 3750G, 4750G, 5750G and other second-generation I-series CPUs are all MH65 chipsets, not the previous MH55, so they can only be used as 64-bit systems. Solve the problem as follows:
1, download one online.
2. Go to the physical store and get you a genuine WIN7 64-bit home edition.
However, this system is made of the same type of machine and then installed for you. The cost is 0 yuan, but the price of the genuine 64-bit home version of WIN7 is 200 yuan, so they won't be busy in vain. We charge 200 yuan in Tianjin.