The entire pack is portable—it doesn't install anything to the system except drivers. You can run it from a USB drive anytime.
Windows Update for Windows 7 stopped providing new drivers in 2022. Only critical security updates (if you pay for ESU) remain. easy driver pack win7. 64 bit google drive
A1B2C3... (contact author for live link via encrypted email). The entire pack is portable—it doesn't install anything