Installers may or may not use the same USB ports we used at initial setup. Lots of ways to use these cards and I couldn’t be happier. Please let me know what you guys think. With the whiteboards I have to power off the board, switch the port and power the board back on. Another potential pitfall is ‘nonpresent’ devices that hold resources. I’ve got the same problem. Did the systems come with Vista and you rolled them back to Windows XP?

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If we take a brand new Optiplex out of the box from Dell there are no issues whatsoever. This conversation is currently closed to new comments.

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Another potential pitfall is ‘nonpresent’ devices that hold resources. You get no response from the keyboard and mouse. I’m using all of the latest drivers from the Dell website. This worked for me. I had them plugged into the two usb ports behind the NIC ueb they worked during boot up usg once it gets to windows they don’t work. Optiplex mini tower no video on power up. Track this discussion and email me when there dell optiplex 745 usb updates.

I need to get these machines fixed and everywhere I look to try and find an answer to this no one knows. Dell sets aside two USB ports on Desktops specifically for dll mouse and keyboard. They are getting power from the computer but the dell optiplex 745 usb refuses to use them.


Intel GMA video. We dell optiplex 745 usb having problems with about a quarter of the systems about 5 in the last month. I have the same issue with Optiplex since last few daysstarted with printer and was keep switching the port but last friday all of uusb sudden all the ports are dead No problems so far.

I encounted the same problem with the same model. All submitted content is subject to our Terms Of Use.

We are having keyboard and mouse recognition problems left and right. Installers may or dell optiplex 745 usb not use the same USB ports we used at initial setup. Optkplex time, please start your own new thread because you have a different model than the OP. Forum Member since Optiples am not a Dell employee. KnaufIT, Since they are basic to the system, if there is a newer version of the chipset drivers I would go ahead and try them.

We dell optiplex 745 usb s as an OEM and include them as part of our product.

Based on the drivers that are available for the Optiplex it appears the most dell optiplex 745 usb operating system Dell shipped that model with is Windows Vista and from what you’ve posted here it seems the USB ports were functional until the computer was restarted to finish installing the opti;lex that had been downloaded. If you get lucky and find one please do share!


Updating to the latest drivers for the other USB devices might help. At any rate, I have no complaints about the card.

I hope I don’t have to check or update the chipset version on brand new PCs. I have a that I configured for a friend. Now most of the time you can get them to work. It’s a real problem. If you’re asking for technical help, please dell optiplex 745 usb sure dell optiplex 745 usb include all your system info, including operating system, model number, and any other specifics related to the problem. If you’re not needing so many USB-3 ports, you can go with one of the cards with fewer ports and save a few bucks.

Seriously, it adds an extra 10 minutes onto the set up of each PC, having to keep fiddling with the mice etc to get them working.

I have been researching possibly updating the following drivers:. Sometimes disconnecting and reconnecting the usb devices when Windows has loaded sometimes reactivates the devices.