Upgrading Angular-CLI from Angular 17 to Angular 19 causing major errors on my system -

This is a bit of an emergency situation for me. I was running nG version 17.3 on my Win10 system. I wanted to upgrade my Angular CLI to latest version 19. So I did the following steps-

1.

npm uninstall -g @angular/cli


npm install -g @angular/cli@latest


Now, if I try 'ng version' on my command prompt, it gives the following message

'ng' is not recognized as an internal or external command,
operable program or batch file.


My whole system is screwed up. I need to get it up and running in maximum 2 days time. What do I do? How do I get Angular up and running again with the latest CLI installed?

Please help me. This is a complete distress/SOS situation! Bail me out!!

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