Noticed this thread when searching for the same problem. I also use a 30" monitor at 2560x1600 and no matter what I've done I cannot resize the explorer path and search fields.
Here's how I can replicate the bug:
- Create a new account
- Log into it
- Open Explorer
- At this point everything works just fine, fields can be resized.
- Resize the window in any way and close the Explorer window
- Open Explorer again
- Problem is there, resizing fields no longer possible
I've tried reinstalling, installing 7000 first and upgrading to 7048, installing with stock clock speeds..no help. I can also resize the fields if I move down to a lower resolution.
I don't think it's a graphics
driver issue either because it happens with the Nvidia 179.something as well as the 181 version available from their website.
I checked with process monitor and it seems that Windows somehow loses the registry key or class that handles this feature, gives some sort of NOT FOUND messages. I don't know enough about the registry to tell which key is the issue.
7000 doesn't have this issue but does have something similar in the Open dialogs, the path bar is really small in those too but you can still resize, the setting just isn't saved.