Quote: "When I close a project it auto saves and I lost a big project from it!"
The IDE works in a standard Windows manner to my knowledge. I have no experience of the standard IDE 'autosaving' and can't even find it as an option. Did you compile a project after deleting a lot of code? It can be set to autosave on compile...
I never lost any code that way.
Quote: "The other is I get a syntax error says "UNDEFINED PASER ERROR". It makes me mad to because it wont go away and its coming from the REM date, project name etc."
Could you post the code that causes this error?
It often helps resolve issues like this if you can post the code (try to use the code button in the forum post box: press once it will give you [code.] without the dot and after pasting in your code press it again to get [/code.] again without the dot). The result will look like this: