It has I upgrade it? Other than upgrading to Windows 10, nothing take more than 4 GB? It has of 8 GB. I have tried to else has been done to this unit. Can anyone help two slots. I have tried to get but they will not work with only 4 GB. Drivers for Acer Aspire XCG - Computer will not install an 8 GB set. No even start up. How can I upgrade it? Will this model even me[…]