Problemi when launch 4game installer! HELP!

hello!
i have this problem when i try to launch 4game installer



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anyone know how i can resolve this?
before the last manteinance the game works perfectly!

i don't know wanna i need try! t_t

my os is: windows xp sp3 full update whit net framework 4.0
no av or firewall actually installed.

any solution?! t_t

 

no one ppl have any idea or soltution for this?! q_q

 

i guess you need to check your system for viruses, using a deep check. we hardly recommend to use, for example, the free utility anti-malware .

 

good day,

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