Help Windows folder not working when phone is mounted

[Rocko20]

Phone is rooted, Cognition 4.1.1. I downloaded LCD Density, tried it and it caused TouchWiz to force close repeatedly so I rebooted through recovery and no problems with TouchWiz. When I mount my phone onto the computer, the computer recognizes its there but will not do anything.

At first I couldn't copy files to back up but not I can't open up the folder. Can anyone offer some help?

 

[cincyrob]

this may sound pretty simple but i had the same issue. (no i dont have a custom rom though) it did the same just after 2.2 update. i just did a battery pull and all was fine. thats if you havent done that yet.

 

[Rocko20]

Now it just takes forever to copy files from the phone to my computer. It is as if a sloth and a snail mated and their offspring were slower by 10x.