in the old method, i had the center button on the mouse to go forward. with that method when i wanted to move an item from my backpack to the chest i could press the right shift key and click on the item and it would move to the chest automatically and visa versa. now i changed the key to go forward to the up arrow. now i am having difficulty to move items. i have to click on the item, hold the click and move the mouse to where i want the item. it really slows me down. the problem with using the center button on the mouse if i accidently click one of the side buttons while i am moving it does unwanted actions. any clues about moving the items from and to the backpack?
testing, testing, testing. my problem was options, controls, mouse settings, touchscreen mode:ON was the problem. touchscreen mode:OFF now my items move automatically when i hold down right shift and click the item.