Right-click the executable and select "Run as Administrator" to ensure the installer has the necessary permissions to modify system files.
You are on Windows 8 or higher where .NET 4.5 is a Windows component. Fix: Do not run the EXE. Instead, go to Control Panel > Programs and Features > Turn Windows features on or off , and check ".NET Framework 4.5 Advanced Services." download dotnetfx45-full-x86-x64.exe offline installer
dotnetfx45-full-x86-x64.exe /quiet /norestart Right-click the executable and select "Run as Administrator"
, which is a highly compatible, in-place replacement for the 4.x series. Installation Troubleshooting go to Control Panel >
For system administrators and scripted deployments, the offline installer supports silent installation with the following parameters:
: The base redistributable package for Windows Vista SP2 and Windows 7 SP1.
Perfect for "air-gapped" computers or machines with slow connectivity.
Right-click the executable and select "Run as Administrator" to ensure the installer has the necessary permissions to modify system files.
You are on Windows 8 or higher where .NET 4.5 is a Windows component. Fix: Do not run the EXE. Instead, go to Control Panel > Programs and Features > Turn Windows features on or off , and check ".NET Framework 4.5 Advanced Services."
dotnetfx45-full-x86-x64.exe /quiet /norestart
, which is a highly compatible, in-place replacement for the 4.x series. Installation Troubleshooting
For system administrators and scripted deployments, the offline installer supports silent installation with the following parameters:
: The base redistributable package for Windows Vista SP2 and Windows 7 SP1.
Perfect for "air-gapped" computers or machines with slow connectivity.