Shift key not locking in time when dragging clips from one track to another

[PJH]

I've noticed that the "shift drag" is not working in any project. I can hold "shift" and then click and drag a clip but it doesn't lock the clip horizontally in time. I'm still able to move any clip right or left.

Does anyone have any idea what's causing this?

Thanks!

[Bristol_Jonesey]

I thought shift only applied when dragging up/down so that the clip ends up in a different track.

I just tried this and it does preserve the start time of the dragged clip. Is this what you mean?

[Colin Nicholls]

Snap to grid settings? Try toggling those to see if there's a difference. I usually ensure that "Snap To" is OFF and then use SHIFT-DRAG on a clip to lock the start time, but that might be habit

[sjoens]

Holding Shift should lock the clip horizontally when dragging up or down to another track.  Make sure you're not moving the mouse even the slightest bit right or left when dragging as it can be touchy.  Other wise it could be a bad key so check both left & right Shift keys.  Then try a different keyboard.

[mettelus]

Also try using the other Shift key on the keyboard (or both in a text app) as it may also be a keyboard issue. I tend to be abusive to keyboards and the left Shift and left Ctrl keys tend to go first because they are wider and I hit them on the extreme left end and torque them to death.

[PJH]

Thanks for the great suggestions! 

Yes, it's the vertical drag up and down that I'm attempting. Holding the shift key should "lock" the horizontal movement but doesn't work on my system. 

I'm going to try these suggestions. 

Thanks!