The Personal Computer Show Wednesday January 20th 2021 PRN.fm Streaming On the Internet 6:00 PM Eastern Time IN THE NEWS o Intel Replaces CEO Bob Swan o Costco is shuttering all remaining in-store photo departments in Canada, US by February 14 o What is Signal? The basics of the most secure messaging app. o Microsoft to fix Windows 10 bug that can corrupt a hard drive FEATURE SEGMENTS IT Pro series Benjamin Rockwell o Brian asks about allowing guest access on his network From the Tech Corner o What is Low Earth Orbit Internet Service? o Space has become a junkyard, and it's getting worse All Hands on Tech. o Coronavirus ineffective tech hall of shame