My mistake. Both are present i.e. C:\Program Files (x86) and C:\Program Files but the search for C:\ProgramFiles\WindowsApps\ leads nowhere.

- - - Updated - - -

I've got to go. I'll connect...

Thank you for your reply Megahertz.

I am not computer savvy, the reason why I did not fill in the hardware specs. Forgive my ignorance.

The full error message I get when I turn on my laptop is...

Hello,

I can't turn on Windows Defender. I get an error message: Windows Defender Firewall can't change some of your settings. Error code 0x80070422.

I also get the following error message when...