Random Spike lag.

[Random Spike lag.]

Hi world.

First of all, i am sorry about my quality of english. Not my native language. And my computer knowledge have his limite

Computer spec :

processor : Intel core i7-267qm

Graphics : Nvidia Geforce Gt 540m

Memory : 8gb DDR3

Os : Windows 7 home premium 64 bit

ALL Update done ( for what i know )

Problem :

From the day i Instaled Dayz mod 3 months ago , i had those spike lag every 2 or 3 minute that last about 5-10 second ( really ennoying ) .

from then i Did all the update i could find missing , graphic card , processor , chec for spy ware. Didint help. I defraged the game in steam, reinstaled dayz mod , reinstalled arma2 and arma 2 ohh. Didint help. I tried to change and reajust all the video setting ingame and chec if it work , but nothing. My ennoying friend was there.

I could put my video setting at the lowest or the hiest, it run dayz with no problem.. but until the spike lag come again.

but i figured the the lag is more intence when all the zombie spawn but it depend again. ( really strange )

Btw i can run Battlefield 3 normal setting with out any lag , like gta 4 and more more game asking a lot.

So that is my problem, sorry for the grammar mistakesss

Any IDIAs IS WALLCOME

Thanks :)