Al tratar de instalarlo, me marca error con el mensaje "Error irrecuperable durante la instalación" aquí el log:

 OS Version = 6.1.7601, Platform 2, Service Pack 1
OS Description = Windows 7 - x86 Ultimate Edition Service Pack 1
CommandLine = C:\a01b9e4139c4eee503\\Setup.exe /x86 /x64 /ia64 /web
Using Simultaneous Download and Install mechanism
Operation: Installing
Package Name = Microsoft .NET Framework 4 Setup
Package Version = 4.0.30319
User Experience Data Collection Policy: Disabled
Number of applicable items: 11
Exe (C:\a01b9e4139c4eee503\SetupUtility.exe) succeeded.
Exe Log File: dd_SetupUtility.txt
ServiceControl operation succeeded!
Exe (C:\Users\lourdes\AppData\Local\Temp\Microsoft .NET Framework 4 Setup_4.0.30319\Windows6.1-KB958488-v6001-x86.msu) failed with 0x240006 - (null).
Exe (C:\a01b9e4139c4eee503\SetupUtility.exe) succeeded.
Exe Log File: dd_SetupUtility.txt
MSI (C:\Users\lourdes\AppData\Local\Temp\Microsoft .NET Framework 4 Setup_4.0.30319\netfx_Core_x86.msi) Installation failed. Msi Log: Microsoft .NET Framework 4 Setup_20171026_215544221-MSI_netfx_Core_x86.msi.txt
Final Result: Installation failed with error code: (0x80070643), "Error irrecuperable durante la instalación. " (Elapsed time: 0 00:02:52).

Tengo que decir que tengo instalados el .Net Framework 3.5 ¿Qué creen que sea? Necesito instalar el Visual Studio y me pide el .Net Framework 4, no sé que hacer