USB can't access

  • Thread starter Thread starter Guest
  • Start date Start date
G

Guest

Hi,

I am using Vista business, I get access is denied on dvd player SD/ MMS and
all
usb devices, red circles around the DVD and USB icons in explorer .

When DVD is isnserted it gives error message :
"Access violation at address 0049DA05 in module ‘ awtray.exe’. read of
address 00000000"

When I ran " KB925528" , "The update doesn't apply to your system "pop up

I notice it during failure to backup

Please HELP !

Regards,

Thet
 
Are you logged into a Domain? If so speak to your System Administrator about
it. Most external device access to your computer can be contolled by a Group
Policy to help prevent introducing problems to the network.
 
Thanks for Yor reply K111.

There is only one computer and one account.I am the administrator. It
doesn't change even if I turn off the UAC (user account control).

Thet
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