I tried to install maya but it fails and this is the log :
2014/7/28:21:04:13 User USER-PC === Setup started on USER-PC by User ===
2014/7/28:21:04:13 User USER-PC Path_Length: 143
2014/7/28:21:04:13 User USER-PC Current Directory C:\Autodesk\Autodesk_Maya_2015_wi_en-US
2014/7/28:21:04:13 User USER-PC Launch
2014/7/28:21:04:13 User USER-PC CommandLine /url "http://trial2.autodesk.com/SWDLDNET4/2015/MAYA/WI/Autodesk_Maya_2015_wi_en-US_Setup.exe" /SN 900-35220640 /PK 657G1 /student /akamai /skipEULA /auth authparam /sid SESSION_ID
2014/7/28:21:04:13 User USER-PC Path_Length: 143
2014/7/28:21:04:13 User USER-PC Current Directory C:\Users\User\AppData\Local\Temp\_AID5BE.tmp
2014/7/28:21:17:43 User USER-PC === Setup ended ===
2014/7/28:21:04:20 User USER-PC === Setup started on USER-PC by User ===
2014/7/28:21:04:20 User USER-PC Path_Length: 143
2014/7/28:21:04:20 User USER-PC Current Directory C:\Users\User\AppData\Local\Temp\_AID5BE.tmp
2014/7/28:21:04:20 User USER-PC Launch
2014/7/28:21:04:34 User USER-PC Download Play SETUP_CONFIG http://trial2.autodesk.com/SWDLDNET4/2015/MAYA/WI/{B8DFAAF4-0BCF-49DB-8F35-3B4ACD35CFA8}/SETUP_x64.t...
2014/7/28:21:17:36 User USER-PC Download Complete SETUP_CONFIG http://trial2.autodesk.com/SWDLDNET4/2015/MAYA/WI/{B8DFAAF4-0BCF-49DB-8F35-3B4ACD35CFA8}/SETUP_x64.t...
2014/7/28:21:17:44 User USER-PC PageOpen LaunchDialog
2014/7/28:21:26:37 User USER-PC PageOpen LicenseDialog
2014/7/28:21:26:37 User USER-PC PageOpen ProductInfoDialog
2014/7/28:21:26:37 User USER-PC PageOpen ProductSelectionDialog2
2014/7/28:21:27:15 User USER-PC PageOpen FullProgressDialog
2014/7/28:21:27:19 User USER-PC Download Play VCREDIST2012X86 http://trial2.autodesk.com/SWDLDNET4/2015/MAYA/WI/{B8DFAAF4-0BCF-49DB-8F35-3B4ACD35CFA8}/VCREDIST201...
2014/7/28:21:28:13 User USER-PC Download Complete VCREDIST2012X86 http://trial2.autodesk.com/SWDLDNET4/2015/MAYA/WI/{B8DFAAF4-0BCF-49DB-8F35-3B4ACD35CFA8}/VCREDIST201...
2014/7/28:21:28:13 User USER-PC Installing Microsoft Visual C++ 2012 Redistributable (x86): "C:\Autodesk\WI\Autodesk Maya 2015\3rdParty\x86\VCRedist\2012\vcredist_x86.exe" /install /quiet /norestart
2014/7/28:21:36:57 User USER-PC Install Microsoft Visual C++ 2012 Redistributable (x86) Succeeded
2014/7/28:21:37:01 User USER-PC Download Error Connection has expired. Please reconnect to site. VCREDIST2012X64 http://trial2.autodesk.com/SWDLDNET4/2015/MAYA/WI/Autodesk_Maya_2015_wi_en-US_Setup.exe
2014/7/28:21:37:01 User USER-PC Install Microsoft Visual C++ 2012 Redistributable (x64) Failed Download Failed, Installation aborted, Result=1603
2014/7/28:21:37:15 User USER-PC Rollback Microsoft Visual C++ 2012 Redistributable (x86) Failed Installation aborted, Result=1619
2014/7/28:21:37:24 User USER-PC PageOpen InstallCompleteDialog
2014/7/28:21:38:18 User USER-PC === Setup ended ===
2014/7/29:11:12:03 User USER-PC === Setup started on USER-PC by User ===
2014/7/29:11:12:03 User USER-PC Path_Length: 143
2014/7/29:11:12:03 User USER-PC Current Directory C:\Autodesk\Autodesk_Maya_2015_R1_dlm
2014/7/29:11:12:03 User USER-PC Launch
2014/7/29:11:12:03 User USER-PC CommandLine
2014/7/29:11:12:03 User USER-PC Path_Length: 143
2014/7/29:11:12:03 User USER-PC Current Directory C:\Users\User\AppData\Local\Temp\_AIAA2.tmp
2014/7/29:11:13:06 User USER-PC === Setup ended ===
2014/7/29:11:12:20 User USER-PC === Setup started on USER-PC by User ===
2014/7/29:11:12:20 User USER-PC Path_Length: 143
2014/7/29:11:12:20 User USER-PC Current Directory C:\Users\User\AppData\Local\Temp\_AIAA2.tmp
2014/7/29:11:12:20 User USER-PC Launch
2014/7/29:11:12:37 User USER-PC PageOpen LaunchDialog
2014/7/29:11:27:49 User USER-PC PageOpen LicenseDialog
2014/7/29:11:28:01 User USER-PC PageOpen ProductInfoDialog
2014/7/29:11:29:46 User USER-PC PageOpen ProductSelectionDialog2
2014/7/29:11:29:54 User USER-PC PageOpen FullProgressDialog
2014/7/29:11:29:55 User USER-PC Installing Microsoft Visual C++ 2012 Redistributable (x86): "C:\Autodesk\Autodesk_Maya_2015_R1_dlm\3rdParty\x86\VCRedist\2012\vcredist_x86.exe" /install /quiet /norestart
2014/7/29:11:30:14 User USER-PC Install Microsoft Visual C++ 2012 Redistributable (x86) Failed Installation aborted, Result=-2147024546
