The Windows hosts file is a local plain-text file that maps hostnames to IP addresses, bypassing the standard DNS.
A common installation error is a "Blank Installation Manager" screen.
The hosts file is located in different directories depending on the operating system:
: Ensure you aren't trying to install a version (like SOLIDWORKS 2026) on an unsupported OS like Windows 10, as support for that combination ended in late 2025.
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The Windows hosts file is a local plain-text file that maps hostnames to IP addresses, bypassing the standard DNS.
A common installation error is a "Blank Installation Manager" screen.
The hosts file is located in different directories depending on the operating system:
: Ensure you aren't trying to install a version (like SOLIDWORKS 2026) on an unsupported OS like Windows 10, as support for that combination ended in late 2025.