Hai friends,
I am using HP Pavilion dv6-7012tx.Recently I connected with my friend's laptop through lan cable to copy some large files.Since then whenever I try to copy anything from a pendrive to my laptop or copying from one drive to another,it always asks for administrator permission.
Here's a screenshot when I tried to copy a file from my F drive to G drive:

please help.
I am using HP Pavilion dv6-7012tx.Recently I connected with my friend's laptop through lan cable to copy some large files.Since then whenever I try to copy anything from a pendrive to my laptop or copying from one drive to another,it always asks for administrator permission.
Here's a screenshot when I tried to copy a file from my F drive to G drive:

please help.
My Computer
At a glance
windows 7 home premium 64-bit2nd generation i56GBNvidia Geforce GT630M(2GB)
- Computer Manufacturer/Model Number
- hp pavilion dv6-7012tx
- OS
- windows 7 home premium 64-bit
- CPU
- 2nd generation i5
- Memory
- 6GB
- Graphics Card(s)
- Nvidia Geforce GT630M(2GB)
- Monitor(s) Displays
- LED
- Screen Resolution
- 1366*768
- Hard Drives
- Hitachi 640GB Hard Disk