Are you attempting to install these drivers on or a virtual machine like VMware or VirtualBox?
The file Windows-NT-4.0-drivers.7z.001 is typically the first part of a multi-part compressed archive found on retro-computing sites like The Internet Archive or VOGONS. To use it: Windows-NT-4.0-drivers.7z.001
You must have all subsequent parts (e.g., .7z.002 , .7z.003 ) in the same folder. Are you attempting to install these drivers on
“I have not had much issues with NT 4.0 drivers; it just takes some getting used to. Office 97 also works great.” VOGONS · 14 years ago Key Technical Challenges “I have not had much issues with NT 4
While there is no single "official" review for a specific archive file like Windows-NT-4.0-drivers.7z.001 , community consensus and technical analysis of Windows NT 4.0 driver packages highlight both the of the kernel and the significant manual effort required to maintain it on modern or vintage hardware. Community Perspectives on NT 4.0 Drivers
Use a modern tool like 7-Zip to extract the first file, which automatically joins all parts.