Im on mac. dont know how to completely uninstall. im having my trusted friend install it and use my seed. hoping to get them back. how can i get a new one ? new to this sorry. Also do I need to wipe my mac completely ?

everytime I install the electrum from the website the wizard wont install. itll just take me to the wallet asking for a password

I tried to make a transaction. Was told I need to update inorder to make this transaction. After I updated. I kept getting a error stating " Your fee is too high...etc." I kept trying to send to different peers. Did not work. So I tried to reinstall. but all my funds are stuck in the new update. I looked for the new update browsing through my search history and this came up.

https://github.com/electrum-project/electrum/releases/tag/3.4.1

how can i get my btc back?