0.54 is completely broken, invisble walls, < 5FPS

[lvlagic 25]

Since 0.54 updated for me i cannot play.  I have a fairly capable rig and was happily running at 40+ FPS pre- patch. i5 @ 4.3ghz, 16gb dominator ram, 2x GTX970 in SLI.  I had the game optimised through the NVIDIA geforce experience control panel and play at 2560 x 1440p on an ASUS ROG Swift G-Sync Monitor.  I have the latest graphics drivers.

 

Now since the update, when i load the game all the walls are invisible and its showing i have between 1 and 5 FPS, i cant take a screenshot, i cant go anywhere, its borked totally.  I tried lowering the graphics to normal setting and the walls appeared in terrible quality for a bit but then they disappeared again.  I can see Zombies outside the builing and all the background landscape, i can also see items in the building i am in floating around in thin air, but no walls or tables or doors or anything that should be there.

 

i am happy to be patient to wait for a fix, but am wondering if anyone else is having this problem?

[squits 3]

Have you followed the instructions posted elsewhere about removing all command line startup options?

 

If you have any switches enabled, turn them off in your DayZ launch options in Steam.

[odin_lowe 3686]

Remove the old launch parameters. (Follow Hicks' instructions.)

 

http://forums.dayzgame.com/index.php?/topic/221303-stable-branch-054-discussion/?p=2223208

[Shacks 0]

This patch obviously should have been on experimental much longer than about a day.