IBM Portable PC First Boot in 5 Years + Upgrades

My IBM Portable PC has been in storage since 2019. Let's give it a once-over, perform some proactive maintenance, fix some bad modifications I made in years prior, and give it some hardware upgrades. *** Follow me on Mastodon: https://tech.lgbt/@themaritimegirl My videos are made possible in part by support via Patreon: https://patreon.com/themaritimegirl