One direct link per pack. Unzip every pack into the same art\inbox folder next to swgb-view.exe. Each SHA-256 lets you check the file you downloaded.
Tick at least one pack above.
Opens this page with the same packs ticked.
Install script
A PowerShell script for Windows 10/11 (built-in PowerShell 5.1, nothing else to install). For each selected pack it downloads the zip, checks its SHA-256 and stops if it does not match, then unzips it into your remastered art folder. It never deletes anything outside that folder.
A relative path like art\inbox means “next to the script”: save the script in the folder that holds swgb-view.exe. Or type a full path such as C:\Games\SWGBRemastered\art\inbox.