Hi kesi,
Thanks for your post. It sounds like there is some incompatibility keyboard after changing the font. Kindly try the following methods to repair the system at first.
- Install the latest update for Win10 IoT Enterprise 2019 LTSC
- Run the SFC and DISM Scans
Corrupted or missing system files may lead to the incompatibility issue. In this case, you can try to fix it by running the SFC and DISM scans. To do this, follow the steps below.
Step 1: Press Windows + R to open the Run dialog.
Step 2: Type cmd in the text box and press Ctrl + Shift + Enter to run Command Prompt as an administrator.
Step 3: Type these commands. sfc /scannow (and press Enter) Dism /Online /Cleanup-Image /ScanHealth (and press Enter) Dism /Online /Cleanup-Image /CheckHealth (and press Enter)
The DISM tool will report whether the image is healthy, repairable, or non-repairable. If the image is repairable, you can use the /RestoreHealth (Dism /Online /Cleanup-Image /RestoreHealth) argument to repair the image.
Best Regards,
Ian Xue
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