When I run "winget update --all" at a command prompt, I get a message that four packages have version numbers that cannot be determined. When I run "winget list", which shows all installed programs with their version number, I find that one of the four programs for which the version as reported as unknown is PTGui. The other three programs that report as unknown are all old - Thumbsplus and the drivers for my Epson 3800 printer and Polaroid Sprintscan scanner, whereas PTGui is the latest version.
It doesn't really matter, as PTGui runs without any problem and I can use its internal update check to see if updates are available. OS is Windows 11 with current updates installed.
Here's the output I see. I've chopped out the other ~300 lines of output from winget list. Do other people see the same from running winget list?
PS C:\Windows\System32> winget update --all
No installed package found matching input criteria.
4 package(s) have version numbers that cannot be determined. Use --include-unknown to see all results.
PS C:\Windows\System32> winget list
Name Id Version
----------------------------------------------------------------
Adobe Photoshop Elements 2023 ARP\Machine\X86\PSE_21_1 21.0
PTGui 13.7 ARP\Machine\X86\PTGui Unknown