need more info on the graphics card
No.
Acer Aspire E1-571 Notebook is good for graphics digital art given its Intel HD Graphics 4000.
Minecraft should run decently on there, but it really depends on how much RAM you have and your graphics card. If you have 2GB + of RAM it should be OK and a decent graphics card would be ideal. The processor should be fine.
Laptop make doesn't determine how well a game will run on it. You need to pay attention to the graphics card, sound card, processor and heat production.
it wouldn't be pretty
You can't. The processor is usually soldered onto the motherboard in netbooks.
We need the model number to tell you that.
I have a aspire 5741 with i5 and 128 mb Intel hd graphics It works but the settings need to be minimal.
I have an Acer Aspire One D270 with ATOM 1.6 Dualcore, 2 GB RAM and GMA 3600. No. It lags like hell. There is this "netbook mode" and "small textures" or somethin - worth nothing. In fact it is SLOWER when netbook mode is on! :O Don't ask why. It is. Sadly.
No it doesn't. The 7740g motherboard variants will fit and some have graphics cards built in.
Mobile Intel(R) 4 Series Express Chipset Family.
It depends on which model you have, generally I would recommend: 2GB + of RAM Dual Core @ 2.5 gHz Processor Decent Graphics and HDD with plently of room. Obviously, the higher specs it has, the better it will run, especially with the RAM.