WinKey works well on both of my Windows 11 Insider Preview test machines to bring up the Start10 menu. I read about the "shortcut" on TenForums/ElevenForums and lost little or no productivity to Start Menu changes. Nothing like the switch from Win7 to Win8, by a long, long, long shot. HTH, --Ed-- Windows Insider MVP 2018-2021
Thanks Intrepid-LI for sharing this. I missed it on TF somehow. I've got the same issue with lots of built-in MS tools. Typing their names into the search box produced the "cannot access the specified device, path or file" error. But navigating in through the UI or using the command line works just fine. For example "reli" normally calls up Reliability Monitor, but instead provokes the error msg. If I type "perfmon /reli" or go through Security & Maintenance, it opens just fine. Odd!