my computer keeps giving me errors
 

when i log on, a box pops up in notepad with a bunch of gibberish code in it, wtf.

i scanned with anti virus but it didnt find anything

???

I doesn't know alot about computer by I think you need to dump soda on it.

Hold the win key and press "R". Type "msconfig". Click the startup tab. Find the one that lists notepad.exe in the command line and uncheck it. For the record I think your PrettyCool.

^ what this guy said. But yeah, this will keep Notepad from starting when Windows starts.

If you could give more details on the error, I could try and help you with this issue.