Insert locking computer

[Anonymous]

Why does AutoCadLT 2019 insert tab lock my computer?

Doesn't happen when I type 'insert' in the command line but only on the drop-down tab.

[pendean]

LT2019 is not new: is this a sudden new problem? Or did something change with your setup?
Do you have the LT2019.1.2 update installed? ABOUT command will confirm.

What is your OS?

[Anonymous]

System variable message keeps coming up - whatever that is - could that
ve the problem?

[pendean]

Post a screenshot of that error message please.

[Anonymous]

I have never needed to do that so guidance please

[pendean]

Here is how to capture a screenshot in Windows https://support.microsoft.com/en-us/help/13776/windows-use-snipping-tool-to-capture-screenshots

To post the screenshot here, you need to visit the website and reply to this post.