Look at your power pack. It is likely marked 100 to 240 VAC. Plug adapters are cheap, plentiful. No voltage adjustments are needed.
We are moving to Eastern Europe and will be bringing our laptops. Is there any where stateside that we can buy a cord/plug to use in european sockets to connect our powerpack? And if not where can we look overseas to find products to allow our laptops to run on their current?
Thanks for helpful responses.