Would you like a step-by-step on setting up the portable USB configuration?

Ninite Pro is a paid tool for bulk software installation/updating, but the aspect means you can run it from a USB drive without installing anything on the host PC. You configure your app list once, save the config, and then run the same updater/installer on many offline or online machines.

Generates a report of installed software and their current version status.

: Even in its portable/classic form, it can find computers on your network and update them remotely by name or IP address without a central server. Download Caching

: You can carry your Pro license on a thumb drive to quickly patch any machine you plug into.

If you are a home user setting up one PC every six months, the free Ninite website is perfectly fine.

: You can launch it from a USB drive or script using specific commands: