Sorry for the confusion with the topic
If you don't want to use your ledger wallet, but ONLY electrum (voiding the security, thus compromising your private key), you can create a non-HD electrum wallet by going to "file" => "new/restore" => give your DESKTOP wallet a name => "import bitcoin addresses or private keys" => paste your private key => next, next, next...
Yes , now I see that options thank You.
Could You confirm if I paste the Private keys that BTC will be not transferred?
But will be see the amount of BTC and then will be possible to send transaction to segwit wallet (example ledger nano x)
https://obrazki.elektroda.pl/3080292000_1614677349_thumb.jpg