This question is, most probably a silly one. Just want to make certain not to do anything stupid. I am going to Europe with my HP Pavilion notebook. I inspected machine for any 110 / 220V switch, nothing found. Power adapter (90 W), however, lists the range of 110 to 240V, frequency 50-60 Hz.
What I am asking for is a confirmation that I can, providing that I have a proper plug-in adapter, just use the power adapter as is, without any additional adjustments or additions for the whole 110-240 voltage range.