Gaming laptop problems

Hello! I have MSI GE70 20C notebook. I am running windows 10 64 bit. I upgraded it from windows 8.1. I have 2 big problems. Unstable WIFI connection and disabled GT750m (2 gb gddr5 ).
Main specs:
Intel core i7 MQ4700 2,4 ghz
Nvidia gt 750m (2gb gddr5 memory)
8 gb of ddr3 ram (1 slot with 8 gb ram)
Windows 10 64 bit. (was 8.1 64 bit)

1) I have unstable wifi connection because, when i play multiplayer based games i get an error which says "bad connection,
auto disconnecting and etc". On my work notebook when i play same game everything is ok..... So my router is not broken.

2) Why i disabled my gt750m gpu? Because when its turned on, i get multiple BSOD`s, freezes and glitches...
Hmmm so bsod`s i get are - driver_power_state_error, kmode_exception_not_handled, page_fault_in_nonpaged_area.
Sometimes i got freezes when i am using pc. I open google chrome and i got a freeze, i play game for 1 hour i get freeze.
Later when i start a game and played for some time, sound started to glitch...
Now when nvidia is disabled everything is ok.

I updated my bios version succesfully to E1757IMS.520 from E1757IMS.511.
I got all gpu problems with .511 version and still getting them in .520 version.
I really dont know what to do with this notebook. Can you please help me?
I really need my videocard and stable wifi becouse i bought this pc for gaming not for work.
My work pc is for work (battery life - up to 8 hours Happy) ), but my gaming should be for gaming,
but now its almost for nothing because intel hd4600 is not the best option for gaming. PLEASE HELP ME!

Discussion is locked
Reply to: Gaming laptop problems
PLEASE NOTE: Do not post advertisements, offensive materials, profanity, or personal attacks. Please remember to be considerate of other members. If you are new to the CNET Forums, please read our CNET Forums FAQ. All submitted content is subject to our Terms of Use.
Reporting: Gaming laptop problems
This post has been flagged and will be reviewed by our staff. Thank you for helping us maintain CNET's great community.
Sorry, there was a problem flagging this post. Please try again now or at a later time.
If you believe this post is offensive or violates the CNET Forums' Usage policies, you can report it below (this will not automatically remove the post). Once reported, our moderators will be notified and the post will be reviewed.
- Collapse -
Go back to the supplied OS.

I have a similar i7m 750m laptop and it's not offering w10 today. Must be why.

- Collapse -
First you should contact MSI and then

CNET Forums