The way to fix this is to uninstall every file having to do with BFV including appdata. I was having this same problem, but deleting every file having to do with battlefield and then reinstalling it worked for me. Sure it is a pain, but it is worth it in the end.
@94RD First off what are your PC specs and second have you tried a clean boot? If not please try this as it will help rule out a program on your PC stopping the game from loading, for example g force experience is known to make issues in BFV for some. Also start with this make sure all this is updated on win 10 most will be but still check everyone of them to be safe.....
Latest version of DirectX see this page
http://www.microsoft.com/en-ca/download/confirmation.aspx?id=35
Reinstall Microsoft C++ For my game PC's I install both x64 and x86 as it does not hurt the PC
NOTE>>> you need to select the x64 or the x86 file depending on what architecture your computer has. To find this out, Click Start, right click on "Computer" and select "Properties". Under system type is should say "32-Bit Operating System" or "64-bit Operating System". If 32-bit operating system, download the x86 file, and if 64-bit download the x64 file.
http://www.microsoft.com/en-US/download/details.aspx?id=40784
Update your Microsoft .NET framework.
http://www.microsoft.com/en-ca/download/details.aspx?id=30653
Adobe Flash Player update
http://get.adobe.com/flashplayer/
Reboot PC test BFV
If still a no go then do a clean boot to rule out a program on the PC .....
https://www.thewindowsclub.com/what-is-clean-boot-state-in-windows
