'Save' and 'Open' dialog - carpal tunnel syndrome....

Could someone please save me 2-300 clicks per day..?

To save a file in the Save File dialog I have to first expand the narrow
dialog with 'Browse Folders' then drag the bottom window edge down to see the
full expanded file tree so I can go to the top and close down the
'Documents', 'Pictures', 'Videos', etc, etc, etc, which I have nothing to do
with whatsoever... and then click on 'Computer' so I can, at last, see the
contents of my computer...

I just need a decent sized dialog with'Computer' showing as default.

Editing Registry no problem.

Is this too much to ask?

Many, many, many, many, many, many thanks in advance...