Unable to access mapped network drive

[Guest Daniel]

Hi guys, I am unable to access a mapped network shared folder after mapping

it. I tried to mapped to another folder, it works. I had checked security

settings and also permissions, gave it a full access, but still it doesn't

work. The strangest thing is, when I mapped from the "Run" box, it works!

Same folder, same server, everything same. Just that when I mapped it under

right click "My Computer", map network drive, i still can mapped, but have

message " Access is denied". Anybody have any solutions? Thanks in advance!