Can't install Crysis 2!!! [ Edited ]

[sn1cker1337]

I downloaded Crysis 2 from Origin but when I try to install it it says "The installer has encountered an unexpected error. The error code is 1638."

I try to run Origin as administrator and then install it but it doesn't work, I'm still getting the same massage!

Here is link to see it!

http://fbcdn-sphotos-b-a.akamaihd.net/hphotos-ak-prn1/t1/67835_670811196295771_1535842808_n.jpg

[sn1cker1337]

http://fbcdn-sphotos-b-a.akamaihd.net/hphotos-ak-prn1/t1/67835_670811196295771_1535842808_n.jpg

[EA_Dennis]

HI, please take a look at this post and try the steps described there: http://answers.ea.com/t5/Crysis-2/error-code-1638/m-p/1630295#M2851