As the title says, I have problems with Windows Update. I tried some fixes like: Reset_Reregister_Windows_Update_Components, Reset_Windows_Update_History, MicrosoftFixit50362 (which is a Microsoft Installer Fixer that couldn't install PowerShell), MicrosoftFixit50202. But what I really need is installing .NET Framework 4. I tried forcing it to install, installing it step by step, but it couldn't go further than .NET Framework 3.5. I need that Framework, the other updates don't really matter. And the interesting thing is that my antivirus doesn't say that Windows is not up-to-date, which is not normal, in ESET Smart Security, if Windows is not up-to-date.
If specs matter:
6 GB RAM
AMD Athlon ll X4 750K
AMD Radeon R7 240 4GB GDDR3
I don't know how to obtain CheckSUR.log.