unable to access data on usb keys or cds\dvds

[itad]

I am having a real problem with accessing data on anything other than the c: drive.
The system registers that a usb key or cd\dvd has been inserted and even displays information on the drive.
Problem is that when you try to open either with the autoplay - open to view files or the drive icon in my computer the message comes up

Location is not accessible. Access denied.

I have tried various keys and disks and all act the same

 

[zigzag3143]

I am having a real problem with accessing data on anything other than the c: drive.
The system registers that a usb key or cd\dvd has been inserted and even displays information on the drive.
Problem is that when you try to open either with the autoplay - open to view files or the drive icon in my computer the message comes up

Location is not accessible. Access denied.

I have tried various keys and disks and all act the same

right click the drive and get props. see who owner is.

 

[itad]

props do not show owner but sharing is for everyone with full control

 

[itad]

Just tried safe mode and able to access without a problem.
Have also now discovered that problem only exists if logged in as an administrator. A standard user can access with no problems.