Error installing AutoCad_2014(32,64bit) on Windows 7 64Bit

[acooperator]

Hi,

I've installed Autodesk AutoCAD 2014 / AutoCAD LT 2014 on Windows 7 Ultimate 64bit. This error showed to me.

The translation of that error is as follows " (the entering point wasn't found), it was unable to locate the place of entering point for the procedure "wmemcpy" in the Dynamic linking Library")

I have tried installed on another laptop(Dell) on which Windows 7( 64bit) Hime premium installed. This error showed to me:

I've add it in the list of programs to be not restricted in firewall But it didn't help.

I have windows up to date and windows Microsoft .NET 4.5.1 Framework installed, should I need to install NET 4

I've also re-downloaded it from this site below and installed it, but the seme problem happened.

http://freedownloadshare.com/exe/lvQX3LpK/AutoCAD_2014_English_Win_32_64bit_wi_en-us_Setup.exe.html

[acooperator]

I really have followed link of downloading Autocad
http://www.autodesk.com/products/autodesk-autocad/overview
and while I installing Autocad on my other laptop which is Acer, and clicked on 'Download now', then the Autodesk download manager ' downloaded, after that, it downloaded the 3.65Gb, Finally, when it completed after about 17 hours, I clicked on 'install' button as it shown in this screen shot below, but I faced the error:

The translation of that error is as follows " (the entering point wasn't found), it was unable to locate the place of entering point for the procedure "wmemcpy" in the Dynamic linking Library")

Note: because the base lanague of my Windows 7 is Arabic, even when convert the user interface into English, hoping the error message shows in English, but it is still shown in Arabic, but I think that I have translated above as much as I could.

http://imageshack.com/a/img208/9894/nsgn.png

So I don't think that the problem is associated with any errors in downloading or instnalling the program, however, the program may require some hardware requirments such as RAM size or VGA or any others.

RAM is about 2.5GB and H.D.D is 120GB, VGA is x3100

I really don't know what the error is.
Note, the error was showing to me with the other laptop(HP) while installing AskutoDesk not downloaded from your link is different than what is showing me with Acer.
With Acer is:

http://imageshack.com/a/img208/9894/nsgn.png

With HP is:
http://imageshack.com/a/img546/3320/aaq4.png

HP has much better specs than Acer.
Also, I have tried installing the same program on a Dell laptop with Specs much better than Acer's as well, and the program is installed well.