The Windows update to fix 'PrintNightmare' made some printers stop working

Photo by Amelia Holowaty Krales / The Verge As if an actively exploited critical flaw in the Windows Print Spooler that can allow someone to take over your computer remotely isn't bad enough, some people who installed Microsoft's security patch found out that the connection to their printer stopped working. In a near-repeat of a problem that occurred this spring with a different Windows 10 security update, system admins discovered that many PCs suddenly couldn't connect to printers -- most notab...