2to3 tool is useful to convert python2 code to python3.
In this case I don't think it will help, as I don't see any problems in your code. Do you have pywin32 installed for python3? You need to install it for every interpreter that will use it (i.e. if you installed it in python2, it doesnt work in python3)You may need to make some changes in the clipboard part of the code. You can also look at pyperclip.
Don't click on the program to start it, run it from command line so that you can see actual error.
In this case I don't think it will help, as I don't see any problems in your code. Do you have pywin32 installed for python3? You need to install it for every interpreter that will use it (i.e. if you installed it in python2, it doesnt work in python3)You may need to make some changes in the clipboard part of the code. You can also look at pyperclip.
Don't click on the program to start it, run it from command line so that you can see actual error.
If you can't explain it to a six year old, you don't understand it yourself, Albert Einstein
How to Ask Questions The Smart Way: link and another link
Create MCV example
Debug small programs
How to Ask Questions The Smart Way: link and another link
Create MCV example
Debug small programs