We're sorry for the frustration. I understand I would feel the same way in your situation. A few more details would be super helpful like: -
Awaiting your response.
Thanks for reaching out. I did a restart and it did help speed things up. I've been a DW user since Macromedia. I do a lot of work on a Win 10 pc, copying file content from DW to Notepad on remote servers. It seems like the last few DW revisions have gotten slower and slower with these simple text handling processes. I'll keep the restart fix in mind
Thank you for using Dreamweaver, Jerry. I am glad that you're back on track. Please give us a shout on the forum if you face any issues related to Dreamweaver. We'd be happy to help.