Far Cry 4 is not responding at launch. Anyone know how to fix this?

Alright, so before you even ATTEMPT to tell me it's a "joystick compatibility issue", I use a standard keyboard and mouse to play All of my games.

My processor is Intel Pentium CPU G630 @ 2.70 GHz, 2700 Mhz, 2 Cores, 2 Logical Precessors.
I have a Lenovo IdeaCentre K330B and am on Windows 7.
I have 8 GB Ram and a x64-based PC.

If you need any more information, let me know; but if that's enough info, can you please tell me why Far Cry 4 might not be compatible on my PC?

Lenovo crashed, won't start back up?

Hi, so I've had my Lenovo K450E with an i5 processor for about 5 months now and it said there was a windows update that needed to be installed. This was about the 3rd time I've seen this and it worked before so I decided to Update and Restart. However, upon doing so, I was confronted with the "BAD_SYSTEM_CONFIG_INFO" screen. I allowed it try and restart twice, and on the second try, it offered to let me Restore System. I did so, but now it's just stuck on a black screen that says "Lenovo" across it. There's no wheel spinning or anything, it's just frozen. I haven't downloaded anything recently on it so the fact that this happened out of the blue is very frustrating. I don't have a Windows Media disk or anything and I can't seem to restart it using the power button. I'm at a loss and have no idea what to do. Any help is appreciated!

Additional graphics card?

I have a Lenovo y50 touch uhd. I don't know much about computers. Does anybody know what would make it run faster? It's not slow, I'm just curious. Can I get a second graphics card put in?

Can't install Windows 8.1 on new computer?

I just got a Lenovo Z50-70 and it comes with FreeDOS. I opened the BIOS and set the ODD to boot priority and inserted the Windows disc and it goes straight to a screen that says "Loading FreeDOS 123 Init Disk" and asks me for the time and date and gives me a line that says "C:\>". I also tried accesing the Button Menu and choosing the boot device but same thing happened. What could be wrong? I know the disc is OK because I opened it on another computer.

Which graphic card should I buy?

I own a Lenovo G500s. Its specs:

Processor: Intel Core i3 2.4 GHz 3rd gen
RAM: 4GB(2+2)

Which graphic card is compatible? My budget is 3000 INR(50$). It should make loud noises so mostly Nvidia

Acer inspire nitro or Lenovo Y50-70?

Anyone got hands-on experience with either of these?
Can't seem to decide. Both have the same cpu, ram and storage. Acer has an IPS screen, but lenovo has a bigger ssd.
Thoughts?

Internet usage is being drained when i'm not doing anything?

Alright so i recently got a new computer, A lenovo. It has McAfee Antivirus and is windows 8.1. I've noticed when i start it up the data usage goes up rapidly (I don't even have it to where it connects to the internet automatically) Itll be at 90mb in like last 6 min. Ill reset it and it won't go up. Then i go and open a browser and am just surfing the web casually (no videos or images) after awhile i check again; BAM 160mb used in the last 17 min. What? I have a 15gb cap and am a gamer so this is NOT okay. No games are running. Nothing but my google chrome. No ads, due to adblock. Any solutions? I've looked in the task manager and see nothing suspicious, though i don't know what i should be looking for… Please help i don't know how to fix this!