I get the same pop-up message. A random dialogue box opens without trying to open a program.
Error message:
The install of Temputt6E80.tmp failed. (Signer certificate mismatch)
Windows Specifications:
Edition Windows 11 Home — OS build 22621.1702 — Experience Pack
1000.22641.1000.0
Kindly guide me what’s the issue that generates this error message again and again.