Yeah i just denied the request for access of dpinst_amd64.exe and i believe that was pretty stupid. Should i enable it and how do i enable it?
Hello sir you didnt really helped me cause i dont speak fluent english and i didnt understand a thing. Please tell me if it is okay to click no or not. Also im not angry with you its just the way i write
No, you can safely deny it. It would install windows drivers for USB connection to the target board. On first installation of a board you should allow it.
Yes, it is ok to allow it. Windows will install or update the USB driver if needed.
So its nothing that i should worry about
You know i worried cause it said by uknown publisher
I didn't notice that. Maybe @ptillisch might notice this. Thank you.
What do you mean ? It was the first thing i noticed so is there a chance that it is bad?
As explained it installs the drivers for a number of the official Arduino boards (e.g. Uno, Mega etc).
Not installing those will make that you can't connect to the board. If you had an older version installed before this (e.g. 1.8.x or 2.0.x), declining the installation will not have a negative affect (except that you might have slightly outdated drivers).
If you did not have a previous install, Windows will tell you that you have unknown hardware and ask for the drivers. You can find those drivers in C:\Users\yourUsername\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.6\drivers; the dpinst-amd64.exe is also there if you just want to run it without connecting the board.
I understood some of them so thanks.