I cant play my dayz anymore?

[NikolaiTheBeast 0]

So yesterday i was playing all normal nothing bad happened, the next day i wake up and i get on my computer to start playing DayZ, but turns out  i cant play, the battle-eye thing shows up when i click play, then almost instantly it disappears. So then maybe 20 seconds later i get this application error : The instruction at 0x00d19656 referenced memory at 0x00000000. The memory could not be written. Click on OK to terminate the program : That is all i have been getting and i don't know what to do.

Edited June 3, 2015 by NikolaiTheBeast

[shane80uk 2]

The Instruction at 0x0054a336 referenced memory at 0x0000000. The memory could not be read

 

 

same error here mate

system

i7 4790k

dayz on ssd

8gb ram

r9 290x 3gb video

windows 8.1

reinstalled no had any effect

video drivers reinstall no effect

plz we need help on this error

 

[TheCreeper (DayZ) 3563]

Weird, I only get that error when I close DayZ

[Atom Quark 437]

The Instruction at 0x0054a336 referenced memory at 0x0000000. The memory could not be read

 

 

same error here mate

system

i7 4790k

dayz on ssd

8gb ram

r9 290x 3gb video

windows 8.1

reinstalled no had any effect

video drivers reinstall no effect

plz we need help on this error

 When I have this I just run the DayZ_BE application in the common/steamapps/dayz folder/DayZ_BE.  Funny thing is I get the memory error but the game starts up. 

Edited June 3, 2015 by AtomQuark