!.) "DH20A4P" yep thats the model number of it
I also looked at your link and it's an internal card - hmm, is there perhaps anything like that, but external? (E.g. you plug it in to your computer via USB from the outside.)
2.) it counts if the USB ports on the MOB are going bad? then a Internal one (PCI Card) is better
the thing is with external USB ports they plugs into the USB port outside the Tower (MOB USB Ports) if these USB are already going bad, what the use to use them at all. smart move is add-in new port to the system cheaper way is USB PCI Card
you can have a Computer Tech redo the USB Connection on the MOB, he service it and make them like new $$$$
may need to have old USB Ports on the MOB replace or fix, get around this buy a PCI Card thats has USB Connection on it, cheaper then a service/ repair charge done
USB Ports go bad do to the cable being pull on hard or jerk out really hard, like any cable if the connection may go out of line or break the connection on the MOB if this happens then will not make a tight connection, so the system don't see the unit plug-in to the USB ports
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PS this is the update for your DVD Drive
Match more media DownLoad ZIP 977.58 kb
02/15/2008 13:30:43
Link:
http://us.liteonit.com/us/index.php?...per&Itemid=153
1.) don't have any item in the DVD drive then you open the flash drive update
2.) download the new drivers to desktop
3.) after you done downloading it
A.) disconnect from the internet
B.) disable firewall and Anti-virus software
4.) open the File to update the DVD drive
5.) Restart the system back to desktop check if your firewall and ANti-virus software are back on or enable at this time,
thats it for update.
all so:
yes that is LiteOn Model Number: DH-20A4P they do a lot updats for this hardware like Video cards MFG do.
no then to be scare about!! if it already been update it will tell you that as will, you have a option to get out of it
i check my two for newer update all the time, beside LiteOn LightScrip DVD drivers as will