Once the progress bar reaches 100%, you can verify it's active:
: Points specifically to the sxs (Side-by-Side) folder on your media where the required .cab files live. 3. Verify the Install
Installing .NET Framework 3.5 on Windows 10 (64-bit) without an active internet connection typically requires using (such as an ISO file or USB drive) or the official Standalone Installer if you can download it beforehand from another machine . Method 1: Using Windows 10 Installation Media (Recommended) Once the progress bar reaches 100%, you can
While the offline installer offers a robust solution, it is not without risks. Users must ensure they download the source files from legitimate sources, ideally the official Microsoft Volume Licensing Service Center or a verified Windows 10 ISO. Downloading "packaged" installers from third-party websites can pose security risks, including malware or bloatware. Additionally, users must ensure that the architecture of the source matches their system (64-bit), though the Windows 10 ISO generally contains files for both x86 and x64 architectures.
In some corporate environments, Group Policy may block the installation of optional features. You may need to contact your IT administrator to enable the "Specify settings for optional component installation and component repair" policy in the Local Group Policy Editor. Benefits of .NET Framework 3.5 Method 1: Using Windows 10 Installation Media (Recommended)
Maria laughed. "Don't download from random sites, Leo. The safest offline installer is already on your Windows 10 installation media or ISO file . It's a Windows feature, not a separate download."
Leo found his original Windows 10 USB drive (or he could have downloaded a Windows 10 ISO on his phone and transferred it). He inserted it. The drive letter appeared as D:\ . Additionally, users must ensure that the architecture of
If you don't have one, you can use the Media Creation Tool on a connected PC to download the ISO. the ISO file and select Mount . Note the drive letter assigned (e.g., D: or E: ). 2. Run the Command